futility什么意思 futility音标、翻译、用法
futility音标
英 [fju:'tɪlətɪ]
美 [fjuˈtɪlətɪ]
futility翻译
n.
无益；无效；无益的事；无效果的行动
英英释义
futility[ fju:'tiliti ]
n.uselessness as a consequence of having no practical result
futility用法
双语例句
用作名词(n.)A sense of futility stole over her.
一种没用的感觉向她袭来。She finally perceived the futility of her protest.
她最终感到她的抵抗是无用的。We see the futility of finger-pointing.
我们认为指责毫无益处。As soon as he had felt these regrets,he realized their futility.
一有这种后悔的感觉,他马上认识到后悔是无益的。He well knew the futility of trying to contend against witches.
他十分清楚和巫婆斗没什么好处。Accustomed 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。
权威例句
Who defines futility?
Futility and the Ethics of Resuscitation
The problem with futility
The illusion of futility in clinical practice *
The rise and fall of the futility movement.
On the futility of blind search: An algorithmic view of “no free lunch”
Prehospital traumatic cardiac arrest: the cost of futility
A randomized, double-blind, futility clinical trial of creatine and minocycline in early Parkinson disease.
Optimizing the ongoing search for new treatments for Parkinson disease: using futility designs
Prospective evaluation of patients refused admission to an intensive care unit: triage, futility and outcome.