what's vacation mean? mean 不都已经是动词了吗 为什么还要有‘s 呢

帮忙分析一下语法结构：what's vacation mean? what's vacation mean? mean 不都已经是动词了吗 为什么还要有‘s 呢 what 's mean what 's mean What's your mean? what 's that mean? What's up?mean? lashkar ,what's mean What is h's mean what is BMW's mean? What's the DOZ mean? what's the sheepmean? (fatalistic)?What's that mean? what's touch wood mean? What's mean by political? ___was your vacation like?You mean ___ my vacation was?I was great.填what,how what's your mean what's you mean what you mean what do you mean到底哪个正确啊 what is love?love mean's what? what's she doing for vacation?中文