at词组
at a loss 困惑不解,茫然不知所措
at all (用于否定句)丝毫(不),一点(不)
at all costs 不惜任何代价,无论如何
at all events 不管怎样,无论如何
at any rate 无论如何,至少
at best 充其量,至多
at ease 舒适(地),安逸(地)
at first 最初,起初
at hand 近在手边,在附近
at large 详尽的,普遍的;未被获取的
at last 终于,最后
at least 至少
at most 至多,不超过
at no time 从不,决不
at once 马上,立刻;同时,一起
at present 目前,现在
at the cost/expense of 以……为代价
at the end 最终,终了时
at the moment 此刻,目前
at the same tine 同时;然而,不过
at the sight of 一看见……就
laugh at 因……而发笑;嘲笑
look at 看着;看待