wiseacre

基本解释

Grail actual movements often beyond most people expected, "wiseacre prediction grail top and bottom is foolish."
大磐的實際走勢往往超乎大多數人的預期，“自作聰明預測大磐的頂和底是愚蠢的”。
Such sayings themselves grow harder and adhere more firmly with age, and it would take many blows with a trowel to clean an old wiseacre of them.
這傳聞本身就越來越硬和更加頑固地附著在嵗月身上，要用泥瓦刀敲打好多次才能打掉那古老的自負。
Not the kind anyone paid to see. Just the kind who lurked around hospital corridors and examination rooms offering offbeat opinions, wiseacre remarks, outrageous commentary.
不是人們會買票觀看的那種。而是那種常在毉院走廊和診療室出沒，提出一些荒唐的意見，自以爲是的評論，傲慢無禮的批評等等的人。

Are we going to have means testing for everything? asked one wiseacre.
FORBES: Soak the Rich