托福常用短语(a4)(在线收听

as mod as sb 与某人一样时髦

as the saying goes
常言道

at first blush
乍看

at hand
近旁;在手旁

at issue
争论中

at loose ends
无职业;不安定

at my expense
由我出钱

at odds
争执

at one's finger's tips
了如指掌

at one's service
随时提供服务

at one's wit's end
不知所措

at one's wits' end
志穷计尽

at sixes and sevens
混乱的

at stake
在危险中

at the drop of a hat
马上

at times
有时;偶然

at your disposal
听你的

aware of, be
了解

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