Unexploded Gas Bomb

• 未爆毒气弹

Unexploded Gas Bomb的用法和样例：

例句

1. Bombs and poison gas would rain down on undefended cities.
   炸弹毒气弹纷纷投向那些没有防御的城市。
2. The police used poisonous gas to force the robbers out of the house.
   警方施放了毒气弹，把劫匪逼出了屋子。