chemical warfare

US /ˈkem.ɪ.kəl ˈwɔːr.fer/
UK /ˈkem.ɪ.kəl ˈwɔːr.fer/
"chemical warfare" picture
1.

化學戰

warfare using chemical agents to kill or injure or incapacitate enemy personnel

:
The international community condemns the use of chemical warfare.
國際社會譴責使用化學戰
Treaties have been signed to ban chemical warfare.
已簽署條約禁止化學戰