as sharp as a tack的意思|示意
非常机敏的（俚语）聪明绝顶的（俚语）
as sharp as a tack的网络常见释义
衣着整洁时髦 悲痛中......... - 管理室 - ☆意国... ... assai 很多，许多，很，十分， assicurare 保障，，保险， assistere 出席，参加，照看，病人， ...
as sharp as a tack相关例句
Because the new salesman was as sharp as a tack, he was quickly promoted.
由于新业务员聪明机灵，他马上升官了。
Youre so right. Mr . John is as sharp as a tack, so we need to pay extra attention to detail.
您说的对。约翰逊先生精明的很，所以我们连小的地方也要特别注意。