migrants是什么意思,migrants怎么读,
migrant worker外来工;外侨工人
rural migrant workers农民工
1.Most urban Africans live in slums; migrants are often not much better off than they were in the countryside.
大多数非洲城市居民生活在贫民窟里;移居到城市的人们的生活状况往往并不比他们在农村时好多少。
3.Arctic terns, being true long-distance migrants, they nest in coastal wetlands of northern Europe but fly south for thousands of miles to spend the European winters in Antarctica.
北极燕鸥是真正的长途迁徙者,它们在北欧沿海湿地筑巢,但会向南飞行数千英里,在南极洲度过欧洲的冬季。