开锁

His awkwardness made him fumble with the key.

于安,他拿匙开锁时显得笨手笨脚。

Two unique sets of self-work controling circuit are the unlocked circuits of both password keyset and electronic key.

独特的两套独立工作的控制电路，即密码键盘开锁电路及电子匙开锁电路。

Carry on a clandestine love affair men and women seeks pleasure in course of in the woman , the entrance door sound having key unblanking suddenly.

偷情男女正在女人家中寻欢作乐，忽然大门有匙开锁的声音。