福克斯词典 \ 英汉词典 \

stem是什么意思？

stem

英[stem] 美[stem]
  • 复数：stems;
  • 第三人称单数：stems;
  • 过去式：stemmed;
  • 过去分词：stemmed;
  • 现在分词：stemming;
    • 相关单词 administrative systemAdopt the metric systemAnd our UA systemantimeristemarray antenna systembastembinary systembiosystembrainstemcentral nervous systemcirculatory system
    例句
    查看更多关于 “stem” 的例句
    反义词
    • stem的反义词之：
      stern
    词组
    • from stem to stern
      From one end to another. 从头到尾
    英语四级真题
    • The humanities and STEM subjects should be given equal importance.
      出自-2014年6月阅读原文
    • She noticed there was a real void in quality STEM education at all levels of the public educational system.
      2017年12月四级真题（第二套）阅读 Section A
    • Studies show they're also perceived as more competent than women in STEM Science, Technology, Engineering, and Mathematics fields.
      2017年12月四级真题（第二套）阅读 Section C
    • We all know there exists a great void in the public educational system when it comes to exposure to STEM Science, Technology, Engineering and Mathematics courses.
      2017年12月四级真题（第二套）阅读 Section A
    英语六级真题
    • According to the survey, that lack of enthusiasm could stem from concerns about privacy and security.
      出自-2016年12月阅读原文
    • This inconsistency largely stems from a feeling of powerlessness.
      出自-2015年12月阅读原文
    • Recently, the UK National Stem Cell Network warned the UK could lose its place among the world leaders in stem cell research unless adequate funding and legislation could be assured.
      出自-2011年12月阅读原文
    • In the America of our own time, the great educational challenge has become an effort to strengthen the teaching of what is now known as the STEM disciplines (science, technology, engineering, and math).
      出自-2010年12月阅读原文
    • The STEM subjects are too challenging for students to learn
      出自-2010年12月阅读原文
    • America is lagging behind in the STEM disciplines.
      出自-2010年12月阅读原文
    • It is also critical for socially charged neuroscience issues such as the genetic basis for a particular behavior, the therapeutic potential of stem cell therapy for neurodegenerative diseases, or the use of animal models, areas where the public understand
      2018年12月六级真题（第三套）阅读 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. (linguistics) the form of a word after all affixes are removed;
      "thematic vowels are part of the stem"
      2. a slender or elongated structure that supports a plant or fungus or a plant part or plant organ
      3. cylinder forming a long narrow part of something
      4. the tube of a tobacco pipe
      5. front part of a vessel or aircraft;
      "he pointed the bow of the boat toward the finish line"
      6. a turn made in skiing; the back of one ski is forced outward and the other ski is brought parallel to it
    • Verb
      1. grow out of, have roots in, originate in;
      "The increase in the national debt stems from the last war"
      2. cause to point inward;
      "stem your skis"
      3. stop the flow of a liquid;
      "staunch the blood flow""them the tide"
      4. remove the stem from;
      "for automatic natural language processing, the words must be stemmed"
    行业词典
    • 体育： 船首；迎风航行；舟首材；急停；制住；
      冶金学： 钎杆；
      化学： 主干；
      医学： 茎，干(枝)：类似植物茎或干的支持结构；
      植物学： 茎；
      煤炭： 钎杆；向钎头传递动力，随同钎头进入钻孔的杆状或管状零件。；
      电子学： 芯柱；
      电工： 芯柱；
      航海科技： 艏柱；
      船舶： 艏柱；船体最前端，从船底到甲板，连接两侧外板和龙骨的构件。；