知道的最清楚的可能是秋水仙碱,它影响有丝分裂.Probably the best known of these is colchicine which interferes with mitosis.你知道秋水仙素在市场上有多少种形式 吗 ?You know how many forms of colchicine there are on the market?新研究表明,皮质甾类预治疗似乎减弱了秋水仙碱预防心包炎复发的有益作用.Pr...
the exhaust fumes that are polluting our cities污染我们城市的废气The air is so black with diesel fumes and coal dust, I can barely see.空气中充斥着柴油烟雾和煤尘粉末,黑乎乎的,我几乎什么都看不见。The fumes made them woozy.烟熏得他们头晕。noxious fumes有毒的烟雾fumes spewe...
Mathematicians can solve problems with two variables.数学家们可以用两个变数来解决问题.Were the behavioral variables ( see Chapter 4 ) you identified valid?你发现并确定的这些行为变量 ( 参见第4章 ) 是否有效?In typical management problems, there is usually a l...