几个致力于英语

commit oneself toapply oneself todedicate to例如：1.他现在认真地致力于这项工作了。 Now he applied himself to the job in earnest. 2.她毕生致力于科学。 She dedicated her life to science.

致力于: 1. commit oneself to 2. hammer at 3. take up with 4. apply oneself to 5. bend oneself to Relative explainations:

apply oneself to bend oneself to commit oneself to devote oneself to endeavor in 应该就这么几个了,然后用的话得看具体语境和所要表达的意思,可以去查下字典他们的用法

be dedicated to 举个例子we are dedicated to the development of economy.我们致力于发展经济。

Pressure was brought to bear on us to finish the work on time.

我们得按时完成工作，没有回旋余地。

Now she won't have to go out to work any more.

现在她不必再出去工作了。

He would do well to concentrate more on his work.

他最好还是更加集中精力在工作上。