key的例句

key 的相关例句:

81.	Do you know the key to the problem?
	你知道这道题的答案吗？
82.	He is a key witness in this case.
	在这个案件中，他是一个主要见证人。
83.	Taking a key out of his pocket, he opened the door.
	他从口袋里掏出钥匙开了门。
84.	One Key adviser called the liberal party nomination" the ball game, in many ways"。.
	一位主要顾问说，自由党的提名“从多方面来看，都是众所瞩目的”。
85.	The key jammed in the lock.
	钥匙卡在锁里。
86.	The key to the settlement of the question lies in…….
	解决这个问题的关键在于……
87.	It serves as the golden key to unlock…….
	它是打开……的金钥匙。
88.	Aden, the key to the Middle East.
	亚丁一中东的咽喉。
89.	He made several key tackles.
	他作了几次关键性的阻截。
90.	He talks in a very loud key .
	他谈话声调极高。