lock

A2高频 NGSL-2
/lɒk/ /lɑːk/

释义

noun
锁上;被锁住
a device that keeps a door, window, box, etc. shut, usually needing a key to open it
She turned the key in the lock.
verb
锁上;被锁住
to fasten something with a lock; to be fastened with a lock
Did you lock the door?

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it is in lock or Boeing uh just just for

低了一个数量级

lock· 锁上;被锁住
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