例句
同义词
英语四级真题
  • These traditional dishes include fish and chips, steak and kidney pie and large pieces of roasted meats.
    出自-2011年6月阅读原文
英语六级真题
  • In adults, excessive use of some pain-killing drugs may cause severe kidney damage.
    2017年12月六级真题(第二套)听力 Section C
  • There have been some indications that extra protein makes the kidneys work harder, which could be problematic for individuals with a history of kidney disease and for them, the supplements may increase the risk of kidney stones, the says.
    2019年12月六级真题(第二套)阅读 Section B
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. either of two bean-shaped excretory organs that filter wastes (especially urea) from the blood and excrete them and water in urine; urine passes out of the kidney through ureters to the bladder
行业词典
  • 人体组织学: 肾;
    体育: 肾;
    动物学: 肾;
    医学: 肾:腰部的两个滤血脏器,以尿液形式排出机体代谢的终末产物,调节细胞外液中氢、钠、钾、磷酸盐和其他离子的浓度。每个肾约长4,宽2,厚1,重4~6。肾有特殊外形,其内侧凹缘有一切迹即肾门,与肾腔或窦相通,血管、神经和输尿管均从此门通过。肾脏由皮质和髓质组成,髓质形成椎体,基底在皮质内,尖端称为乳头,突向肾盏,肾锥体约有10~15个。每个肾的实质约有一百万个肾单位(肾的功能单位),以少量结缔组织结合在一起。每条肾小管以盲端开始于肾小体,肾小体位于皮质内,由肾小球及其囊组成。囊下有颈状狭窄,继以近曲小管、亨利氏袢、远曲小管、弓形集合小管和直形集合小管,开口于肾乳头尖端。直形集合小管下行时会聚于中心,称髓质线(medullary ray);
    药学: 肾,五脏之一,位于腰部,脊柱两旁,左右各一。其主要生理功能是藏精、主生长发育和生殖、主水和主纳气,并与骨、髓、耳密切相关。;
    解剖学: 肾,又称:肾(Nephros(拉),Ren) ";