futile是什么意思（futile的用法）

大家好，知识小编来为大家讲解下。futile是什么意思，futile的用法很多人还不知道，现在让我们一起来看看吧！

一、futile是什么意思

1、futile 徒劳的

2、来自拉丁语fundere, 倾注，倾泻，词源同foundry, alchemy, confused. 引申词义流走的，徒劳的。

二、futile的用法

1、futile

2、futile: see found

3、futile (adj.)

4、"incapable of producing result," 1550s, from Middle French futile or directly from Latin futilis, futtilis "vain, worthless, futile," a figurative use, literally "pouring out easily, easily emptied" (the Latin adjective used as a noun meant "a water vessel broad above and pointed below"), hence "leaky, unreliable," from fundere "to pour, melt," from PIE root *gheu- "to pour" (see found (v.2)). Related: Futilely.

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