The Parent Committee have made a great effort to raise some money.

家长委员会做了很大努力来筹集一些钱。

youdao

The manager was satisfied to see many new products developed after great effort.

看到经过努力后开发出许多新产品，经理很满意。

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A middle school teacher is making a great effort to help students learn about the contributions made by Chinese immigrants to America.

一位中学老师正在努力帮助学生了解中国移民对美国所做的贡献。

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After the whale was dead, the sailors would then slowly and with great effort take it all the way back to the ship.

VOA: special.2011.06.29

In an effort to get more to keep the economy from collapsing at a time when at a time of great concern about the structure of the financial system.

在一种得到更多的努力中,预防经济在一种时期中崩溃，这个时期是,人们都很担忧,金融系统的结构。

耶鲁公开课 - 金融市场课程节选

I tried to help. With a great effort I opened a hole.

VOA: special.2010.07.31

David gathered himself in a great effort of concentration on the children, his younger children.

NEWYORKER: The Swan

All this suggests that cycling is making a great effort to tackle drug taking.

ECONOMIST: The Tour de France is hoping to beat the drug cheats

To get under 2:04 would take a great effort and to fall lower is possible.

BBC: Tergat confirms London bid