n.门闩；弹簧锁；vt.& vi.闩上；用碰锁锁上（门等）；抓住，占有； 变形： 复数：latches过去式：latched过去分词：latched现在分词：latching第三人称单数：latches 英英释义： latch[ lætʃ ]n.spring-loaded doorlock that can only be opened from the outside with a key同义词：door latchcatch for fastening a door or gate; a bar th