immigration和emigration的區別

immigration和emigration的區別是意思不同、側重點不同。immigration的意思是移居(入境)、移民人數，側重於由外向內移居，emigration意思是遷移，移居，側重於由外向內移居和由內向外移居的統稱。 擴展資料 例句：The government has adopted an aggressive posture on immigration.政府對移民入境采取了強硬的'態度。He was criticized for his tough stand on immigration.他因在移民問題上立場強硬受到批評。Increase in population made emigration necessary.人口的增加使向外移民成為必要。