“瓦斯”造句

防暴警察向人群中投掷了催泪瓦斯罐和烟幕弹。
Riot police hurled tear gas canisters and smoke bombs into the crowd.

军队用炮火和催泪瓦斯予以反击。
The army responded with gunfire and tear gas.

编辑基思·瓦斯否认他知道内部消息。
Keith Vass, editor, denies he had inside knowledge.

• #瓦斯