expatriate
v.
1768, modeled on French expatrier "banish" (14c.), from ex- "out of" (see ex-) + patrie "native land," from Latin patria "one's native country," from pater (genitive patris) "father" (see father, n.; also compare patriot). Related: Expatriated; expatriating. The noun is by 1818, "one who has been banished;" main modern sense of "one who chooses to live abroad" is by 1902.
〔李〕[ex-=out of 出；patri=father land 祖国；-ate v.=to make 使… ⇒“to make someone out of his father land 使某人身处异国”→] v. force to leave one's country；exile把…驱逐出国；流放
〔蒋〕[ex-外，出外，patri祖→祖国，-ate动词兼名词后缀] 把…逐出国外，移居国外，被逐出国外者
〔李〕[ex-=out of出；patri=fatherland祖国；-ate v.=to cause to be使……→“to cause to be out of his fatherland使身处国外”→] v. sendout of one's country;expel把……逐出国外；流放