welcomevt.欢迎adj.受欢迎的n.欢迎int.欢迎(客人来访或新成员的加入)Welcome to our company.欢迎光临我们公司。Welcome back to school.欢迎回到学校来。Welcome to pick and buy.欢迎选购Welcome to the senior prom''欢迎来到毕业生舞会''welcome to use the library这些藏书可随意使用Welcome you to fly CAAC.英语中的欢迎。Welcome to my antique shop卖家介绍Welcome to our job site.欢迎你到我们工地来。Welcome you to the fair.欢迎您到交易会来。welcome as snow in harvestadj.不受欢迎的