搜尋結果
gas mask
- IPA[ˈɡas ˌmask]
美式
- a protective mask used to cover a person's face as a defense against poisonous gas.
noun: gas mask, plural noun: gas masks
- 更多解釋
- IPA[ˈɡas ˌmɑːsk]
英式
- a protective mask used to cover a person's face as a defence against poison gas.
Oxford Dictionary