村姑站在路旁被疾驶而过的一辆辆车迷住了.The country girl stood by the road, mesmerized at the speed of cars racing past.英俊的小伙子无需吹鼓手, 漂亮的村姑无需田地.A good face needs no band, and a pretty wench no land.你看不像村姑,虽然你说你的衣着老土.You really do not like a ...
过氧化苯甲酰 、 特别是偶氧二异丁腈不参加链移反应.Benzoylperoxide, and especially azobisisobutyronitrile, do not take part in transfer reactions.聚乙烯醇 的耐辐解可通地苄叉化和苯甲酰化提高.Poly ( vinyl alcohol ) has been protected against radiation by benzalation a...
In analyzing the diaries, they found troubling age - related trends in sleep behavior.分析这些日志后, 研究人员发现睡眠行为中存在的年龄相关的问题.A spokesman insisted the two events were 'in no way related'...一位发言人坚称这两起事件“绝无关联”。A drug-rela...