名词
中文翻译：生命线手枪
同义词：
['life-saving pistol', "life-saving shotgun例句：1. The lifeline pistol was used to save the boy's life during a fire.（在火灾中，生命线手枪被用来拯救那个男孩的生命。）"]
例句：
-
1. The lifeline pistol was used to save the boy's life during a fire.
在火灾中，生命线手枪被用来拯救那个男孩的生命。
-
2.The police officer used his lifeline pistol to subdue the attacker.
警察用他的救命手枪制服了袭击者。
-
3. The lifeline pistol is a highly effective weapon for self-defense.
救命手枪是自卫的高效武器。