例句：

　　You are welcome to （use） any instrument here.這兒的儀器你盡管使用。You are welcome to bring your wife to theparty. 歡迎你帶妻子來(lái)參加聚會(huì)。

　　2. 用于習(xí)語(yǔ)Youare welcome！ 意為“不用謝”。

　　例句：A：Thank you for your help. 謝謝你的幫助。B：You are welcome. 不用謝。A：Thank you very much for carrying the luggage for me. 非常感謝你幫我拿行李。B：You are welcome. It was the least I could do. 不用客氣，區(qū)區(qū)小事，何足掛齒。