plastic bullet
英 [ˌplæstɪk ˈbʊlɪt]
美 [ˌplæstɪk ˈbʊlɪt]
n. 塑料子弹; 橡皮子弹
牛津词典
noun
- 塑料子弹；橡皮子弹
a bullet made of plastic, that is intended to injure but not to kill people
柯林斯词典
- （防暴用的）塑料子弹
Aplastic bulletis a large bullet made of plastic, which is intended to make people stop rioting, rather than to kill people.