1. strive
2. great effort
3. try hard
Relative explainations:
<endeavor> <nisus> <make an effort> <attempt> <with a will> <effort> <exert oneself> <make an effort to> <made an effort to> <have a try> <bid> <attempt to do something> <Endeavour> <exertion> <for all one is worth> <struggled>
Examples:
1. 他雖然沒有通過考試，但他做了很大的努力。
He didn't pass the exam, but it was a good attempt.
2. 他的所有努力都白費了。
All his efforts were wasted.
3. 他為阻止她作出了極大的努力。
He made strenuous attempts to stop her.
4. 醫生們在努力保證早產嬰兒成活方面熱情很高。
The doctors were zealous in their efforts to ensure the survival of premature babies.
5. 他們更加努力。
They redoubled their efforts.
6. 我希望我的告誡會促使她作出更大的努力。
I hoped my warning would stimulate her to greater efforts.
7. 我們必須加倍努力來澄清這壹神秘的事件。
We must multiply our efforts to clear up the mystery.
8. 盡管我努力勸說，他還是不同意。
In spite of my efforts at persuasion, he wouldn't agree.
加倍努力
to reduplicate his efforts
努力工作
take pains with one's work.
加倍努力
redouble one's efforts
堅持努力
persevere in an effort
努力致富
labo(u)r after wealth
暫停努力
intermit one's efforts
加緊努力
increased exertion
加倍努力
double one's efforts
不懈的努力
unremitting efforts
努力到達終點
straining to reach the finish line.