用key to造句加翻译

用key to造句加翻译

key to:…的关键；…的答案；开…的钥匙
1.It is the key to everything.它是通向所有一切的钥匙。
2.Research is the key to success in this business.在这个行业﹐不断研究是成功的关键.
3.This is key to the solution.这是该解决方案的关键。

This is the key to the door

Hard work is the key to success!

This is the key to the problem. 这是这个问题的关键 the key to .....关键

This is the key to the room of the house. 这是房间的钥匙。