safety catch [机] 安全掣子 ; 扣上 ; 安全挡 ; 断绳保险器防坠器
Hood safety catch 发动机罩安全拉钩
Bonnet safety catch missing 引擎盖安全锁
bf type safety catch bf型防坠器
safety catch switch 安全钳发动开关
safety catch lever 保险机卡笋杠杆
同义词: safety lock
以上来源于: WordNet
N-COUNT The safety catch on a gun is a device that stops you firing the gun accidentally. 安全不击发装置
Eddie slipped the safety catch on his automatic back into place.
艾迪把自动步枪的保险拉到了位。
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