The sedative makes people very somnolent.这种镇静剂会让人瞌睡。a somnolent Sunday afternoon使人昏昏欲睡的星期天下午The noise of the stream had a pleasantly somnolent effect.小河潺潺的流水声有宜人的催眠效果。...
数世纪以来，媒人一直在犹太人社区扮演着重要角色。The matchmaker has been an important member of Jewish communities for centuries.一部媒人与一群有着极可笑约会问题人们的一场喜剧.A comedy about a matchmaker for people with hilarious dating problems.结婚之前,我们得找个人当媒人.We need...
越南战场上用于毁灭林区的“橙剂”，其成分是二氧杂芑。Dioxin was the ingredient in Agent Orange, used to defoliate Vietnam.所形成的水解反应物是二盐酸甲撑二氧胺.The resultant hydrolytic reaction product is methylenedioxyamine dihydrochloride.后者是由二氧杂环戊烷中活化较弱的C -H 键离解而...