latchkey
美音:
[´lætʃ´ki:
]英音:
[´lætʃ´ki:
]n.闩锁钥匙,弹簧锁钥匙
难易程度:
latchkey为短语/超纲词汇
近义词, 同义词
latchkey
n key of an outer door, esp the front door of a house or flat 钥匙.
latchkey
n[C]
a key that opens a lock on an outside door of a house or apartment
latchkey kid
old-fashioned a child whose parents both work and who spends time alone in the house after school