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密码锁: 锁[1](1s);[2](1s);[3](1s);[4](1s)下载 收藏锁(lock) / 挂锁(padlock)
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安全链条锁在门上: 开放[1](2s);[2](2s);[3](1s);[4](2s);[5](4s)下载 收藏锁(lock) / 链(chain)
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在门把手上的按钮锁: 内政: 与键解锁[1](3s);[2](2s);[3](2s)下载 收藏锁(lock) / 门把手(doorknob)
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小死锁: 解锁, 门[1](1s);[2](1s);[3](1s)下载 收藏锁(lock) / 闭锁(deadbolt)
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打开螺栓锁: 开放[1](1s);[2](1s);[3](1s);[4](1s);[5](1s)下载 收藏锁(lock) / 门(door)
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在门把手上的按钮锁: 外观: 关闭门[1](2s);[2](1s)下载 收藏锁(lock) / 门把手(doorknob)
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metal hook and eyelet lock: [1](1s):hook, door;[2](2s):unhook, door下载 收藏锁(lock) / 其他
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在门把手上的按钮锁: 内政: 锁定按钮[1](2s);[2](1s);[3](1s)下载 收藏锁(lock) / 门把手(doorknob)
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用万能钥匙的老死锁。: 解锁, 门[1](8s);[2](6s);[3](6s)下载 收藏锁(lock) / 万能钥匙(skeleton key)
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turn knob on residential front door deadbolt: [1](1s):unlock;[2](1s):unlock;[3](1s):unlock;[4](1s):lock;[5](1s):lock;[6](1s):lock下载 收藏锁(lock) / 闭锁(deadbolt)
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在门把手上的按钮锁: 外观: 锁定按钮[1](1s);[2](1s);[3](1s);[4](1s)下载 收藏锁(lock) / 门把手(doorknob)
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turning door lock: [1](1s):unlock;[2](1s):unlock;[3](1s):lock;[4](1s):lock;[5](1s):unlock and lock quickly下载 收藏锁(lock) / 门(door)
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木门的死锁: 解锁[1](1s);[2](1s);[3](1s);[4](1s);[5](1s)下载 收藏锁(lock) / 闭锁(deadbolt)
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vertical deadbolt on double wood door: [1](1s):unlock;[2](1s):unlock;[3](1s):unlock;[4](1s):lock;[5](1s):lock;[6](1s):lock下载 收藏锁(lock) / 闭锁(deadbolt)
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pushbutton lock on doorknob: exterior: unlock [1](3s):with key;[2](4s):with key;[3](3s):with key;[4](3s):with key;[5](2s):button;[6](1s):button;[7](1s):button下载 收藏锁(lock) / 门把手(doorknob)
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打开螺栓锁: 关闭[1](1s);[2](1s);[3](1s);[4](1s);[5](1s)下载 收藏锁(lock) / 门(door)
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residential front door deadbolt: interior: insert key, [1](5s):unlock, remove key;[2](3s):unlock, remove key;[3](5s):lock, remove key;[4](3s):lock, remove key下载 收藏锁(lock) / 闭锁(deadbolt)
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wood door with skeleton key lock: [1](2s):insert key into lock;[2](1s):insert key in lock;[3](1s):remove key from lock;[4](1s):remove key from lock下载 收藏锁(lock) / 万能钥匙(skeleton key)
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打开木门与从事安全链条锁[1](3s);[2](2s)下载 收藏锁(lock) / 链(chain)
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unlock hotel room door with card key: [1](3s):exterior;[2](3s):exterior;[3](2s):interior;[4](2s):interior下载 收藏锁(lock) / 其他
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large antique iron draw bolt on wooden door: [1](3s):open;[2](2s):open;[3](3s):close;[4](2s):close下载 收藏锁(lock) / 闭锁(deadbolt)
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把门锁[1](1s);[2](1s);[3](1s);[4](1s);[5](1s)下载 收藏锁(lock) / 门(door)
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wood door with skeleton key lock: insert key, [1](6s):unlock, remove key;[2](5s):unlock, remove key;[3](6s):unlock下载 收藏锁(lock) / 万能钥匙(skeleton key)
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combination lock: [1](6s):dial numbers and unlock;[2](6s):dial numbers and unlock;[3](1s):unlock;[4](1s):unlock下载 收藏锁(lock) / 挂锁(padlock)
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padlock: [1](2s):insert key, unlock, remove key;[2](1s):insert key, unlock, remove key, fast;[3](1s):insert key, unlock, fast;[4](1s):unlock;[5](1s):lock and remove key;[6](1s):lock;[7](1s):lock下载 收藏锁(lock) / 挂锁(padlock)
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old deadbolt lock with skeleton key: [1](8s):lock, door;[2](6s):lock, door;[3](6s):lock, door;[4](12s):struggle with key, door下载 收藏锁(lock) / 万能钥匙(skeleton key)
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china cabinet with glass doors: [1](4s):unlock with key;[2](5s):unlock with key;[3](3s):lock with key;[4](3s):lock with key;[5](5s):lock with key;[6](8s):struggle with key;[7](3s):struggle with key下载 收藏锁(lock) / 其他
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large antique built in cabinet: draw bolt [1](2s):open, door;[2](2s):open, door;[3](2s):close, door;[4](2s):close, door下载 收藏锁(lock) / 闭锁(deadbolt)
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小死锁: 锁, 门[1](1s);[2](1s);[3](1s);[4](1s)下载 收藏锁(lock) / 闭锁(deadbolt)
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建在内阁的大古董: 大型安全栏, 门[1](2s);[2](2s);[3](5s);[4](6s)下载 收藏锁(lock) / 闭锁(deadbolt)
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木门的死锁: 锁[1](1s);[2](1s);[3](1s);[4](1s);[5](1s)下载 收藏锁(lock) / 闭锁(deadbolt)
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large iron bolt on old wooden door: [1](3s):unlock;[2](3s):unlock;[3](4s):lock;[4](3s):lock下载 收藏锁(lock) / 闭锁(deadbolt)
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wood door with skeleton key lock: [1](6s):insert key, lock, remove key;[2](5s):insert key, lock, remove key;[3](3s):lock, remove key下载 收藏锁(lock) / 万能钥匙(skeleton key)
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padlock: [1](1s):pull open;[2](1s):pull open;[3](1s):push closed;[4](1s):push closed下载 收藏锁(lock) / 挂锁(padlock)
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security chain lock on door: [1](2s):close;[2](3s):close;[3](2s):close;[4](4s):close;[5](5s):fumble with chain and close下载 收藏锁(lock) / 链(chain)
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padlock: [1](2s):insert key, unlock and remove key;[2](1s):insert key and unlock;[3](1s):lock and remove key下载 收藏锁(lock) / 挂锁(padlock)