safety lock
英
美
- n.保险锁；保险机栓
详细释义
Noun:
-
guard consisting of a locking device that prevents a weapon from being fired
-
a bolt that cannot be moved from outside the door or gate
双语例句
- Our factory's new anti-theft safety looks are Both sturdy and duraBle.
本厂新推出的防盗保险锁，结构坚固，经久耐用。
用作名词 (n.)
相关词汇
- safety bolt 安全螺栓
- safety catch 安全制动装置,安全挡块,...
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