immigrant

stranger, foreigner, alien, immigrant

这些名词均有“陌生人，外人”之意。
stranger: 指对当地的生活习惯、语言等不熟悉，或为某团体不熟的人，也指不认识的人。
foreigner: 指在异国作短期访问或长期居住的外国人。
alien: 指没有成为侨居国正式公民的移民。
immigrant: 指在别国定居并取得所在国国籍的外国人。

名词 immigrant:

1. a person who comes to a country where they were not born in order to settle there

1. Immigrant workers were classed as resident aliens.
   移民来的工人已归入外侨类。
2. He admitted that he was an illegal immigrant.
   他承认他是非法移民。
3. This country has assimilated immigrants from most of the countries of Europe.
   这个国家同化了从欧洲大多数国家迁来的移民。
4. California has many immigrants from other states.
   加利福尼亚有许多来自其他州的移民。