愁苦的英文：anxiety; distress参考例句：In those days he led a sorrowful and difficult existence.那时候，他过着愁苦的生活。Through the sadness of all things I hear the crooning of the Eternal Mother从万物的愁苦中...阅读全文
咽喉的英文：faucesgorgegulletjawsthroat参考例句：generant circle of gorge咽喉母圆 The 317-foot Vernal Fall is seen from a gorge in California's Yosemite National Park.游客能在加州约塞米蒂国家公园的咽喉处往里看到落差...阅读全文
亚硝酸的英文：nitrous acid参考例句：The conversion of nitrite is slowed down as contrasted to the conversion of ammonium ions to nitrite与铵离子转变为亚硝酸相比，亚硝酸转变为硝酸是很缓慢的。An ampoule of amyl nitrite or...阅读全文
亚硫酸的英文：sulfurous acid参考例句：This sodium bisulfite is what will allow the gold to precipitate. 亚硫酸氢钠正是使金沉淀的物质。sulfurous是什么意思：a. 硫磺的;含有硫磺的A corrosive solution of sulfur trioxide in sul...阅读全文
鸭肫的英文：a duck's gizzardduck是什么意思：n. 鸭，母鸭，鸭肉，宝贝儿，零分v. 低下头，躲闪，迅速行进，逃避，回避，把…按入水中A Barbary duck is a cross between a wild duck and an ordinary duck.巴巴里鸭系由野鸭与普通鸭杂交而成。A barbary duck is a ...阅读全文
出租司机的英文：cabman cabbies cabby参考例句：The cab driver thought smugly那个出租司机想得很乐胃。Alas, your average Beijing taxi driver knows more about the premiership than I do!唉，你们北京的出租司机对英格兰超级联赛几乎个个都...阅读全文
血清的英文：serumblood serum参考例句：When was the last time you took the serum?你上一次注射血清是什么时候？ConclusionEstrogen can repress osteoblasts apoptosis of rats induced by serum hungry.结论雌激素能抑制血清饥饿...阅读全文
