before的近义词有：ago, before,before, in front of, in the front of。下面这两个副词均含"……以前"的含义：ago ：指从现在起往前推算一段时间，始终置于所修饰的词之后，与一般过去时连用。before ：或指从过去某一时间起向前推算的若干时间的以前，通常与过去完成时连用；或泛指以前，并不具体指若干时间以前，可使用现在完成的或过去时；还可指从将来某一时间起的若干时间以前。下面这些前置词(...
Application of the cis - trans test defines the genetic unit of function, the cistron.顺? 反 测验可以用来确定遗传的功能单位――顺反子.Rockwell Automation defines sustainable production as cleaner, safer more energy - efficient operations.罗克韦尔...
Such crude resolves are consistent with the infatuation of the men of Rome.这种粗陋的决策,与罗马人喜欢痴心妄想的本性是完全吻合的....his infatuation with bullfighting...他对斗牛的迷恋He has married her as the result of sudden infatuation.他由于突如其来的迷恋而娶了她.I...
“这是开心的一天，”她说，将那事抛到了脑后。"It's been a lovely day," she said, dismissing the episode.他用手把她脸上的头发捋到脑后。His fingers smoothed the hair back from her face.我得把这种想法抛到脑后。I had to block the thought out of my mind....