deadbolt查询结果如下:
音标:['dedboʊlt]
名词复数:deadbolts
词频:低频词
异形词:deadlock
基本释义/说明:n.锁扭;固定栓.
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独上高台望四海 手揽云月傍天飞, 落叶重重已十月 归鸟凄凄啼心扉。
简典
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noun

‘The door, designed to withstand small-arms fire and intense heat and shock, also has a digital lock and a steel _deadbolt_ .’