奋发的英文：
stir oneself

参考例句：

On [upon] one's mettle
奋发,鼓起勇气

Put [set] a person on his mettle
使某人奋发,激励某人

He made strenuous efforts to improve his reading.
他奋发努力提高阅读能力。

They should inspire the people to work hard, to set high goals for themselves.
鼓舞人民奋发努力，积极向上

He offered hope spontaneity in a country in a drowning in its own passivity
他对于一个沉溺在消极之中的国家提出了奋发自强的希望。

Now, I know all of these things and a lot of others besides, but you can see how much I need to catch up
如今，我不但知道这些，还知道很多别的事情，你明白我还必须奋发努力。

stir是什么意思：
n. 微动；搅拌；监牢
v. 搅拌，移动，激起，唤醒

The sight was brave and stirring.
那种景象是壮观的，扣人心弦的。

Stir the soup for a few seconds.
把汤搅动几秒钟。

A long dormant memory stirred.
长期潜藏着的记忆复活了。

You should stir up the coffee.
你要把咖啡拌匀。

Stir up the milk with sugar.
把牛奶和糖搅一下。

oneself是什么意思：
pron. 自己；亲自，自行

apologize for oneself
为自已解辩或辩护

pride oneself on
使得意

embroil oneself in
使某人卷入纠纷

reassert oneself
重申自己的主张

prostrate oneself
使自己俯卧|拜倒