1. 无效的:unauthentic 不真实的 | unavailing 无效的 | unavoidable 不可避免的
2. 无结果的,徒劳无功的:unassuming 不摆架子的,不造作的 | unavailing 无结果的,徒劳无功的 | unbidden 未经请求的,未经邀请的
3. 失败的:25.开始流行:come into vogue | 26.失败的:fruitless, futile, bootless, unavailing, vain | 27.阻止:preclude, avert, deter, forestall, forfend
4. 无益的/无用的/无效的/徒劳的:unavailable /得不到的/不近便的/不能利用的/无用的/ | unavailing /无益的/无用的/无效的/徒劳的/ | unavailingly /无效地/
1. 徒劳的;不成功的;无成果的
An unavailing attempt to do something does not succeed.
e.g. Efforts to reach the people named in the report proved unavailing...
联系过报告中所提到的那些人,但都徒劳无功。
e.g. He died after a brave but unavailing fight against a terminal illness.
在与绝症进行了一番勇敢但却徒劳的抗争之后,他还是去世了。
adj
1. unavailing的翻译
1. producing no result or effect
e.g. a futile effort
the therapy was ineffectual
an otiose undertaking
an unavailing attempt
Synonym: futile ineffectual otiose