deadbolt

英 ['dedbəʊlt] 美 ['dedboʊlt]

• n. 锁扭；固定栓
• =deadlock(美).

英英释义

Noun:

1. the part of a lock that is engaged or withdrawn with a key

词汇搭配

• deadlock 僵局

近反义词

【近义词】

• bolt 门闩