在线词典定居在某个地方固定地居住下来回国~ㄧ~北京。拼音dìng jū解释在某个地方固定地居住下来回国~ㄧ~北京。近义词安家、落户反义词流浪、漂泊英文释义to settle (in some city, country etc); to take up residence