welcome1 /ˈwelkəm/ ●●● S1 interjection HELLOused to greet someone who has just arrived 欢迎〔用于对刚刚到达的人表示欢迎〕welcome to Welcome to London! 欢迎来到伦敦!
Welcome back – it’s good to see you again. 欢迎回来——很高兴又见到你了。
Hello, welcome home. 嘿,欢迎回家。
welcome to• Welcome to New York!