lock的中文意思、音标与词形变化

n. 锁, 刹车, 水闸, 一缕头发 vt. 锁, 锁上, 拘禁, 隐藏, (用锁等)拴住, 刹住 vi. 锁住, (齿轮等)啮合, (船)过闸

n. a fastener fitted to a door or drawer to keep it firmly closed n. a strand or cluster of hair n. a mechanism that detonates the charge of a gun n. enclosure consisting of a section of canal that can be closed to control the water level; used to raise or lower vessels that pass through it