vainness
基本解釋
- n.無益；徒然；自負
英漢例句
- It is vain to attempt to root out heresy by force.
試圖用暴力消除異端邪說是徒勞的。 - I sought to persuade him, but in vain.
我試圖說服他，但無效。 - I tried to make his peace with her, but in vain.
我試圖使他與她和好，但還是白搭。 - She is vain and foolish, and yet people like her.
她自負而愚蠢，然而人們喜歡她。 - I tried to console her, but in vain.
我試著去安慰她，但是無效。