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- As we talked, I felt a joy I could not restrain. 我们交谈时，我感到一种无法抑制的高兴情绪。
- You may leave your key at the reception desk. 你可以把钥匙留在服务台。
- He couldn't restrain his curiosity. 他抑制不住自己的好奇心。
- He put the key in the lock and turned it. 他把钥匙插入锁里转动。
- If I don't restrain my dog, it chases the cat. 我如果不管住我的狗，它就要追猫了。
- I have mislaid my key to the door. 我不知道把门钥匙放到哪里了。
- I couldn't restrain my laughter. 我禁不住笑了出来。
- He's locked in and nobody knows where the key is. 他被锁在房间里，没有人知道钥匙在什么地方。
- Reading is the key to the treasure house of ideas. 读书是打开知识宝库的钥匙。
- I looked everywhere for my lost key. 我到处寻找我丢失的钥匙。
- She inserted the key into the lock. 她把钥匙插入锁中。
- The key turned halfway and then jammed. 钥匙转了一半就卡住了。
- The key to the whole affair was his jealousy. 整个事情的症结是因为他忌妒。
- Do you know the key to the problem? 你知道这道题的答案吗？
- She couldn't restrain her anger at this insensible attitude of theirs. 对他们这种无动于衷的态度，她抑制不住心头的怒火。
- Your scatty son has forgotten his key again. 你那儿子丢三落四又把钥匙给忘了。
- I dropped my key somewhere about here. 我把钥匙掉在这附近某个地方了。
- The government has taken measures to restrain inflation. 政府已采取措施控制通货膨胀。
- I dropped the key somewhere about here. 我把钥匙掉在这儿附近了。
- He dived into his pocket for his key. 他把手伸进衣袋里找钥匙。
