徒劳无功是什么意思_徒劳无功用英语怎么说_徒劳无功的翻译_徒劳无功翻译成_徒劳无功的中文意思_徒劳无功怎么读,徒劳无功的读音,徒劳无功的用法,徒劳无功的例句

The crew fought a losing battle to try to restart the engines.

全体船员努力尝试重新启动发动机，但结果徒劳无功。

柯林斯例句

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。

柯林斯例句

His efforts were to no avail.

他徒劳无功。

柯林斯例句

We tried to keep him alive but to no avail.

我们全力抢救他,但却徒劳无功.

《简明英汉词典》

It'seems to me you're going to be a fool for your pains.

我看你是要做个徒劳无功的傻瓜.

《简明英汉词典》

The British establishment seems to be off on another quest for fool's gold.

这家英国机构似乎开始了又一次徒劳无功的探索。

柯林斯例句

I wanted to sort out this problem with him, but it was like banging my head against a brick wall.

我曾想跟他把这个问题给解决了，但结果徒劳无功。

柯林斯例句

It is aimless to cast water into the sea.

投杯水于大海,徒劳无功.

辞典例句

All attempts to revive the fishing industry were foredoomed to failure.

千方百计振兴渔业注定徒劳无功.

辞典例句

His efforts to woo her to his side proved fruitless.

他试图说服她站到自己一边的努力徒劳无功.

辞典例句

The doctors tried everything to keep him alive but to no avail.

医生们曾竭尽全力抢救他的生命,但却徒劳无功.

辞典例句

It was the cold of his errand, a foot's errand.

这是因为这趟奔走肯定徒劳无功而感到发冷 吧.

辞典例句

He labored hard without avail.

他徒劳无功.

辞典例句

All our efforts were mockeries.

我们的一切努力都徒劳无功.

辞典例句

After months of futile labor , the scientist suddenly had a brainstorm and solved the problem.

数月努力,徒劳无功, 科学家突发奇想,问题迎刃而解.

辞典例句