怎么读(音标):[kiː]
用法:名词,动词
例句:
1. She couldn't find her house key and had to call a locksmith. (她找不到房门钥匙,只能叫锁匠来开锁。)
2. Attention to detail is the key to success in this project. (关注细节是这个项目成功的关键。)
3. Can you give me the key to this puzzle? (你能给我解开这个谜题的关键吗?)
4. He used his charm as a key to winning her heart. (他用他的魅力作为赢得她心的关键。)
5. The teacher gave us the key to solving the math problem. (老师给了我们解决数学问题的关键。)
同义词及用法:
1. Lock: 名词,锁,可以指物理上的锁,也可以指软件上的安全锁。
2. Essential: 形容词,必要的,不可或缺的。
3. Solution: 名词,解决方法,答案。
4. Answer: 名词,回答,答案。
5