1to occupy (a position)
2residence; dwelling
3used in names of restaurants
4(literary) to reside; to live
5(literary) to store up
6(literary) to remain; to stay
Examples
tā他hé和lǎo pó老婆fēn分jū居。
他和老婆分居。
He is living apart from his wife.
史密斯夫妇现在分居了。
Mr. and Mrs. Smith live apart from each other now.
镭是居里夫人所发现的。
It was Marie Curie who discovered radium.