徒劳无功的例句大全

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.

He labored hard without avail.

他徒劳无功.

All our efforts were mockeries.

我们的一切努力都徒劳无功.

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.

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.

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.

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。

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.

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。

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。

It is aimless to cast water into the sea.

投杯水于大海,徒劳无功.

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.

We tried to keep him alive but to no avail.

我们全力抢救他,但却徒劳无功.

His efforts were to no avail.

他徒劳无功。

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。

But the two-toed tree toad tried in vain . He couldn't please her whim.

可是,二趾蟾蜍徒劳无功不能满足三趾蟾蜍女郎的心意.

But the two-toed tree toad tried in vain.

可是,二趾蟾蜍徒劳无功.

Glyn: I've just been to the library but had no luck at all.

格林: 我刚刚去过图书馆,但是徒劳无功.

For the next few minutes, I scoured the bazaar in vain.

有那么几分钟，我徒劳无功地在市场中搜寻着。

All you are doing is to beat the air . Try to be more practical.

你目前所做的一切都是徒劳无功的.