unlock meaning in English
vt.
1.开(门、箱等的)锁。
2.使张开；使开启。
3.表白(心迹)。
4.揭露(秘密)；破译；解读。
5.释放出。
vi.
开启着，被解开；不受羁绊。
Examples
- Would you mind unlocking this suitcase please ?
请你把这只箱子打开，好吗？ - Leaving your car unlocked is just inviting trouble !
汽车不锁上纯粹是自找麻烦！ - As he unlocked the door he broke into heavy sweat .
他开了锁进去时，顿时出了一身冷汗。 - Hours later i unlocked the door and crept downstairs .
过了几小时，我打开门，溜下了楼。 - Van leeuwenhoek unlocked for mankind the world of the minute .
范列文霍克为人类打开了微观世界。