例句
同义词
反义词
同义词解析
  • 以下这些形容词均有"成年的,成熟的" 的意思
    adult :一般指生理上的童年期已结束,达到法定年龄。
    grown-up :多用于口语,含义与adult基本相同,但更侧重脱离儿童阶段,已成大人,与childish意思相反。
    mature :用于生物时,指完全长好了。用于人时,指达到了生命的黄金时期,但所暗示的青少年和成年之间的界限不明显。
英语四级真题
  • She studied the smoking patterns of adult smokers.
    出自-2017年6月阅读原文
  • By studying about 700 adult smokers, she found out that her mom quit the right way—by stopping abruptly and completely.
    出自-2017年6月阅读原文
  • [The most recent of these studies, published in The Journal of Applied Gerontology, surveyed 150 Connecticut residents of assisted living, nursing homes and smaller residential care homes ( ' , known in some states as board and care homes or adult care homes).
    出自-2016年6月阅读原文
  • Whether you can successfully change your personality as an adult is the subject of a longstanding psychological debate.
    出自-2016年6月阅读原文
  • The study, which followed more than 2,000 healthy adults between the ages of 18 and 60, found that certain mental functions—including measures of abstract reasoning, mental speed and puzzle-solving—started to dull as early as age 27.
    出自-2016年6月阅读原文
  • The study included healthy, educated adults who took standard tests of memory, reasoning and perception at the outset and at some point over the next seven years.
    出自-2016年6月阅读原文
  • The results do not mean that young adults need to start worrying about their memories.
    出自-2016年6月阅读原文
  • Patterns of childhood eating can be hard to break when we're adults, which may mean that kids of depressed moms end up dying younger.
    出自-2016年6月阅读原文
  • Older adults, especially those with limited mobility or difficulty driving on their own, are one of the classic use-cases for driverless cars.
    出自-2016年6月阅读原文
  • And that the characteristics adult children look for when they begin the search are not necessarily the things that make a difference to the people who are going to move in.
    出自-2016年6月阅读原文
  • We are at a point where in much of the developed world the vast majority of young people grew up playing video games, and an increasingly high percentage of adults play these video games too, Werbach says.
    出自-2016年12月阅读原文
  • They found that the majority of both kids and adults opted for a half-sized portion when combined with a prize.
    出自-2016年12月阅读原文
  • Neither children nor adults could resist the temptation of a free toy.
    出自-2016年12月阅读原文
  • Most kids and adults would choose a smaller meal that came with a non-food item.
    出自-2016年12月阅读原文
  • Most kids and adults don't actually feel hungry when they eat half of their meal.
    出自-2016年12月阅读原文
  • Even more interesting is that the promise of a future reward was enough to make adults choose the smaller portion.
    出自-2016年12月阅读原文
  • Eating a smaller portion of food does good to the health of kids and adults alike.
    出自-2016年12月阅读原文
  • Both kids and adults felt satisfied with only half of their meal portions.
    出自-2016年12月阅读原文
  • Adults chose the smaller portion on the mere promise of a future award.
    出自-2016年12月阅读原文
  • Yet moments like this one are just the kind of intense absorption and pleasure adults spend the rest of their lives seeking.
    出自-2015年12月阅读原文
  • What distinguishes children from adults is their strong ability to derive joy from what they are doing.
    出自-2015年12月阅读原文
  • The thing that sets children apart from adults is not their ignorance, nor their lack of skills.
    出自-2015年12月阅读原文
  • Adults tend to talk about learning as if it were medicine: unpleasant, but necessary and good for you.
    出自-2015年12月阅读原文
  • Adults do not consider children's feelings when it comes to education.
    出自-2015年12月阅读原文
  • A child's ability to become deeply absorbed in something, and derive intense pleasure from that absorption, is something adults spend the rest of their lives trying to return to.
    出自-2015年12月阅读原文
  • It is reported that 49 million Americans are unsure of where they will find their next meal What's most surprising is that 36% of them live in households where at least one adult is working.
    出自-2012年6月阅读原文
  • But by senior year, two-thirds have moved up to physics," says Gilbert "Our kids are coming to school in part because they know there are adults here who know them and care for them.
    出自-2012年6月阅读原文
  • The more healthy an older adult is, the more they sleep like they did when they were younger.
    出自-2011年6月阅读原文
  • The popular notion that older people need less sleep than younger adults is a myth, scientists said yesterday.
    出自-2011年6月阅读原文
  • Our data suggests that older adults would benefit from continuing to get as much sleep as they did in their 30s
    出自-2011年6月阅读原文
  • The new CNS Spectrums study was based on results of a nationwide telephone survey of more than 2,500 adults.
    出自-2010年6月阅读原文
  • When people care for an elderly relative, they often do not use available community services such as adult daycare centers.
    出自-2011年6月听力原文
  • If the caregivers are adult children, they are more likely to use such services, especially because they often have jobs and other responsibilities
    出自-2011年6月听力原文
  • On the other hand, they may want to live with their adult children.
    出自-2011年6月听力原文
  • Why are adult children more likely to use community services to help care for elderly parents
    出自-2011年6月听力原文
  • Adult day-care centers are easily accessible.
    出自-2011年6月听力原文
  • Studies show that for adults there is no danger, but children can develop loss of vision if they have glasses inappropriate for their eyes.
    出自-2011年6月听力原文
  • It will gradually weaken the eyes of adults
    出自-2011年6月听力原文
  • Economic factors seem to explain less of why young adult women are increasingly likely to live at home.
    2019年6月四级真题(第二套)阅读 Section B
  • If not cultivated, it will not survive: "Childhood curiosity is a collaboration between child and adult."
    2017年12月四级真题(第二套)阅读 Section B
  • The most recent of these studies, published in The Journal of Applied Gerontology, surveyed 150 Connecticut residents of assisted living, nursing homes and smaller residential care homes known in some states as board and care homes or adult care homes.
    2016年6月四级真题(第三套)阅读 Section B
  • While cereal remains a firm favourite among breakfast consumers in the UK and US, a recent investigation into the sugar content of "adult" breakfast cereals found that some cereals contain more than three-quarters of the recommended daily amount of free s
    2019年12月四级真题(第三套)阅读 Section B
英语六级真题
  • Working-class parents teach their children to be obedient and show respect to adults.
    出自-2017年6月阅读原文
  • They are taught to be compliant and respectful to adults.
    出自-2017年6月阅读原文
  • Now, a new study that began with about 1,000 children in New Zealand has tracked how a child’s low self-control can predict poor health, money troubles and even a criminal record in their adult years.
    出自-2016年6月听力原文
  • A new study has failed to find any conclusive evidence that lifestyle changes can prevent cognitive decline in older adults.
    出自-2016年6月听力原文
  • Stress is also starting earlier in life, with some data suggesting that today's teens are even more stressed than adults.
    出自-2016年12月阅读原文
  • And in 2010, the researchers reported that children aged 12 to 17 saw more athlete-endorsed food and beverage brand commercials than adults.
    出自-2016年12月听力原文
  • To make matters worse, these schools are ill-equipped to graduate these students— young adults who face specific challenges and obstacles.
    出自-2015年12月阅读原文
  • So what factors, at the community level, do predict if poor children will move up the economic ladder as adults? What explains, for instance, why the Salt Lake City metro area is one of the 100 largest metropolitan areas most likely to lift the fortunes of the poor and the Atlanta metro area is one of the least likely?Harvard economist Raj Chetty has pointed to economic and racial segregation, community density, the size of a community's middle class, the quality of schools, community religiosity, and family structure, which he calls the single strongest correlate of upward mobility.
    出自-2015年12月阅读原文
  • More than a decade ago, cognitive scientists John Bransford and Daniel Schwartz, both then at Vanderbilt University, found that what distinguished young adults from children was not the ability to retain facts or apply prior knowledge to a new situation but a quality they called preparation for future learning.
    出自-2015年12月阅读原文
  • For example, the shortage of young adults is likely to make countries more reluctant to commit the few they have to military service.
    出自-2010年12月阅读原文
  • Countries that have a shortage of young adults will be less willing to commit them to military service
    出自-2010年12月阅读原文
  • Each group consisted of around 120 adults of similar age and education, and the test assessed their language skills.
    出自-2010年6月阅读原文
  • MS is the biggest crippler of young adults.
    出自-2013年12月听力原文
  • It is the biggest crippler of young adults
    出自-2013年12月听力原文
  • Then Michael, the eldest of her four adult children suggested they move in with his family.
    出自-2012年12月听力原文
  • The Polytechnic is all adults and mostly preparation for exams like the Cambridge certificates.
    出自-2010年6月听力原文
  • "I’ve seen very expensive protein supplements that claim to be high quality but they might not really be beneficial for the average healthy adult," she says.
    2019年12月六级真题(第二套)阅读 Section B
  • At around age 60, "muscles really start to break down," says Kathryn Starr, an aging researcher, "and because of that, the protein needs of an older adult actually increase.
    2019年12月六级真题(第二套)阅读 Section B
  • Experts believe there is a relationship between adult abuse of legitimate medicines and the drug culture that has swept our country.
    2017年12月六级真题(第二套)听力 Section C
  • government's recommended daily allowanceRD for the average adult is 50 to 60 gram of protein a day.
    2019年12月六级真题(第二套)阅读 Section B
  • It's just that suddenly at university you are expected to behave like an adult.
    2019年6月六级真题(第一套)听力 Section A
  • Now, a new study that began with about 1,000 children in New Zealand has tracked how a child's low self-control can predict poor health, money troubles and even a criminal record in their adult years.
    2016年6月六级真题(第一套)听力 Section C
  • She may have observed the adult moth just as it emerged from its pupa.
    2018年12月六级真题(第二套)阅读 Section B
  • Such wariness is well founded: statistics show, for example, that a teenage driver with a same-age passenger in the car is at higher risk of a fatal crash than an adolescent driving alone or with an adult.
    2018年6月六级真题(第二套)阅读 Section B
  • Terrie Moffitt's paper on "The link Between Childhood Self-control and Adult Status Decades Later" is published in the Proceedings of the National Academy of Sciences.
    2016年6月六级真题(第一套)听力 Section C
  • The adult observers were able to reliably discern an assortment of emotions on the babies faces.
    2019年12月六级真题(第一套)听力 Section C
柯林斯高阶英汉双解学习词典释义
英汉词典释义
英英词典释义
  • Noun
    1. a fully developed person from maturity onward
    2. any mature animal
  • Adjective
    1. (of animals) fully developed;
    "an adult animal""a grown woman"
行业词典
  • 动物学: 成体;
    医学: 成年的,已成人的,已成熟的;成体,成虫;
    昆虫学: 成虫;成螨;成蜱;成蟲;成蟎;
    法律: 成年人;