| 单词 | 试管 |
| 释义 | DEFINITIVE EXAMPLES 权威例句〔START〕Adding acid to the test tube starts a chemical process which leads to the formation of crystals. 把酸加入试管就会产生化学反应，最后形成晶体。朗文写作活用〔THERE/NOT THERE〕When acid is present, the chemical in the test tube turns red. 存在酸的话，试管内的化学物就会变成红色。朗文写作活用〔artifact〕The drop in scores was merely an artifact of the way the test was administered.成绩下滑只不过是考试管理方式导致的一种假象。韦氏高阶〔cuvette〕A small, transparent, often tubular laboratory vessel.试管：一种透明的、通常为管状的实验用小容器美国传统〔disheartening〕The disheartening statistics say that a woman's chances of conceiving through IVF after age 35 nosedive.不容乐观的统计数据显示, 女性35岁之后通过试管受精怀孕的可能性急剧减小。外研社新世纪〔embryo transfer〕The process in which an egg that has been fertilized in vitro is transferred into a recipient's uterus.胚胎植入，胚转移：将试管培育的胚胎植入受体子宫的过程美国传统〔in vitro〕Scientists are studying these cells in vitro.科学家们把这些细胞放在试管里进行研究。剑桥高阶〔pot luck〕IVF costs a lot of money and it's all a question of pot luck.试管婴儿要花很多钱, 而且还全凭运气。外研社新世纪〔rub〕Please rub the surface of the test tube dry before doing the experiment.在进行试验之前请先把试管的表面擦干。21世纪英汉〔scent〕This tube scents of sulphur.这个试管有硫磺气味。英汉大词典〔scream〕Mrs Brown screamed (= shouted angrily) at Joel for dropping the test-tube.布朗太太生气地冲乔尔大喊大叫，因为他把试管摔破了。剑桥高阶〔sputter〕Physics To cause the atoms of a solid to be removed from the surface by bombardment with atoms in a discharge tube.【物理学】 排射：由排射试管中原子撞击而使固体原子从表面移开美国传统〔test tube〕A clear, cylindrical glass tube usually open at one end and rounded at the other, used in laboratory experimentation.试管：透明的，圆柱形玻璃管，通常一端开口另一端为圆形，用于实验室实验美国传统〔test-tube baby〕A baby developed from an egg that was fertilized outside the body and then implanted in the uterus of the biological or surrogate mother.试管婴儿：一个从体外受精，然后移植入生物的或代理妈妈子宫中的受精卵发育而来的婴儿美国传统〔test-tube〕Produced or cultivated in a test tube.试管的：试管中产生的或培养的美国传统Do not add glucose to the control but put five milligrams in each of the other test tubes.在每个试管中放五毫克葡萄糖，但别放在对照试管中。剑桥国际Mrs Brown screamed (= shouted angrily) at Joel for dropping the test-tube.布朗太太生气地向乔尔喊叫，因为他把试管摔破了。剑桥国际Place the test tube over the flame.把试管放在火上。剑桥国际Scientists are studying these cells in vitro.科学家们正在试管中研究这些细胞。剑桥国际The theory is being tested in in vitro experiments.这个理论正在通过试管实验来检验。剑桥国际The tube scents of sulphur. 这个试管有硫磺气味。译典通 |
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