柯林斯词典ammo /ˈæməʊ/ 1. N-UNCOUNT Ammo is ammunition for guns and other weapons. 弹药; 军火[非正式] 返回 ammo剑桥词典objects that can be shot from a weapon , such as bullets or shells 弹药，军火 We were running out of ammo. 我们子弹快要打光了。 同义词ammunition 返回 ammo