| 释义 |
safety lock 安全锁，保险锁 枪的保险装置 以上来源于：《21世纪大英汉词典》 safety lockn.① 保險鎖② （槍砲的）安全栓safety lock/ˈseɪftɪ lɒk/n.1.=safety bolt2.=safety catch详细释义源自:《新世纪英汉大词典》Collins外研社 n= safety bolt= safety catch英英释义n.guard consisting of a locking device that prevents a weapon f |