1、标准答案是:Welcome2、但是口语也可以说:Nice(or glad) to meet you. -- 很高兴认识你.

3、欢迎你的英文：

you are welcome

参考例句：

Hsin-mei said with a rueful smile, "I"ll welcome you to Chungking in the latter part of the year辛楣苦笑道:“下半年在重庆欢迎你。

Welcome home,dear Grandma!亲爱的奶奶，欢迎你回来！

I welcome your kind help.我欢迎你好意相助。

You are welcome to bring your wife to the party.欢迎你带你的妻子来参加聚会。

You are welcome to come over to us.欢迎你到我们这边来。

"Sure, we do encourage you to come back and start an enterprise."是呀,我们是欢迎你回来办企业呀。

We rolled out the red carpet for you.我们铺开红地毯隆重地欢迎你。

You know you are welcome to stay."你知道,我们欢迎你住下。"

On behalf of my company, I would like to welcome you here.我代表我们公司欢迎你来这里。

" On behalf of my company, I would like to welcome you here."我代表我们公司欢迎你来这里。

welcome是什么意思：v. 欢迎，款待，愉快的接受，迎接n. 欢迎，迎接，接受；欢迎辞adj. 受欢迎的，令人愉悦的，不受限制的int. 欢迎

参考例句：

Welcome you to the fair.欢迎您到交易会来。

Whomever you invite will be welcome.你邀请的任何人都将受欢迎。

A constant guest is never welcome常客令人厌