n.移居；***
immigration英英释义
Noun
migration into a place (especially migration to a country of which you are not a native in order to settle there)
the body of immigrants arriving during a specified interval;

"the increased immigration strengthened the colony"

immigration例句
用作名词(n.)
He is talking about immigration.
他正在谈论移居国外的事.
There are strict controls on immigration into this country.
***到这个国家有严格的限制。
The increased immigration strengthened the colony.
***的增加巩固了这个殖民地。
immigration近义词
migration
settlement
colonization
arrival
entry
in-migration
emigration

immigration