機運的英文：
luck; fate

luck是什么意思：
n. 运气；机遇；命运
v. 交好运；侥幸成功

He has had the luck to succeed.
他抓住机遇，成功了。

one's luck is in
[口]走运，交好运

Maybe you'll have luck.
也许你会碰到好运。

Meeting you here was a stroke of luck.
在这儿看见你纯属巧和。

Good luck and get snapping!
祝你好运，好好表现！

fate是什么意思：
n. 命运，宿命；死亡

It was a fateful day.
那是个不祥的日子。

Their fate is in the hands of twelve whites.
他们的命运操纵在12个白人手里。

How can fate be this cruel?
命运为何如此残酷?

He resigns to his fate.
他听天由命。

It's an omnibus, sure as fate.
那是公共汽车，千真万确。