key网络用语是什么意思

　　The key doesn't fit the lock.

　　这把钥匙打不开这把锁。

　　The key has stuck in the lock.

　　钥匙卡在锁里了。

　　He could have taken a spare key.

　　他原本可以带上一把备用钥匙的。

　　Confidence is the key to success.

　　信心是成功的关键。

　　Speed is key at this point.

　　在这个时候速度是关键。

　　They zeroed in on the key issues.

　　他们集中讨论了关键问题。