poisonous gas
中文翻译
毒气
常见例句
1
n an odorless very poisonous gas that is a product of incomplete combustion of carbon n a hard ferromagnetic silver-white bivalent or trivalent metallic element
2
a colorless poisonous gas
3
n a colorless poisonous gas
4
a colorless poisonous gas that smells like new-mown hay
5
protects the face and lungs against poisonous gases