发奋图强的英文：
[Literal Meaning]
make a determined effort/seek/powerful
to make a determined effort to do well

[解释]
决心奋斗，努力达到目标。

[Explanation]
to work with a will to make one successful or a country powerful

[例子]
知道自己不能依靠父母，李明从小就发奋图强，一直到大学门门功课都优秀。

[Example]
Knowing that he could no depend on his parents, Li Ming has made great efforts since childhood and has been received excellent grades till college.

Determining to make country strong
发奋图强

"He had better clean up his act, or he will be out of a job."
"他最好发奋图强,否则会失去工作。"

"Youth is a Blunder; manhood a struggle, old age a regret"
青年冒失莽撞;成年发奋图强;老年遗憾懊丧