[xìng yùn]

I was lucky enough to catch the last bus.
我真幸運趕上了最后一班公共汽車。

Some people seem to be always lucky.
有些人似乎從來都是幸運的。

The year has been an especially fortunate one for me.
這是我特別幸運的一年。

He is peculiarly fortunate in his wife.
他有這樣的好妻子是非常幸運的。