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- locked synchromesh circuit 锁相环同步电路
- He chiseled a hole in the door to fit a new lock. 他在门上凿了个孔，以便装一把新锁。
- He locked the door and pressed the bolt home. 他锁上房门，并插好插销。
- 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。
- This lock can only be opened from the inside. 这把锁只能从里面打开。
- He put the key in the lock and turned it. 他把钥匙插入锁里转动。
- The two animals were locked in a fight. 这两头野兽打得难分难解。
- All their capital is locked up in land. 他们把全部资金都搁死在地产投资上了。
- We must put a new lock on the front door. 我们得在前门上安一把新锁。
- There are two breakers in this circuit. 这个电路里面使用了两个断路器。
- The brakes locked, causing the car to skid. 汽车因车轮刹住而打滑。
- A replaceable printed circuit board. 一种可替换的印制电路板。
- He locked his diary in the upper drawer. 他把日记锁在上层抽屉里。
- He locked up the jewel before going away. 他在离开以前把珠宝锁藏起来。
- She locked her jewels in the safe. 她把自己的珠宝首饰都锁在保险箱里。
- At 9 pm the prisoners are locked in for the night. 晚9时把犯人锁进牢房过夜。
- The circuit of the city walls is three miles. 环绕本市城墙的周长是三英里。
- The boy carefully locked away his toys. 那男孩把玩具小心地锁藏起来。
- The files are locked up and I can't get at them. 卷宗锁起来了，我无法取出。
- Our instructor told us to keep the room locked. 我们的教导员告诉我们把那间房锁上。
