futility
[fju:'tiliti]
n.无用, 无益, 无价值
例句与用法:
A sense of futility stole over her.
一种没用的感觉向她袭来。
Accustom as I am to public speaking, I know the futility of it.
我虽然习惯公开演讲,但我却知道那是枉费心机的。
词形变化:
名词复数: futilities |
详细释义:
n.
无益, 徒劳[U]
the futility of their attempts
他们的尝试无效