单词：emigrations
(emigration 的复数) n. 移民, 移居外国(或外地)
[医] 血细胞渗出
[医] 血细胞渗出
plural of emigration
n. migration from a place (especially migration from your native country in order to settle in another)
n. migration from a place (especially migration from your native country in order to settle in another)