gas mask [军] [安全] 防毒面具 ; 防毒面罩 ; 防毒遮挡脸部的东西
gas mask charcoal 防毒面具用活性炭 ; 防毒面具用炭
anti-gas mask 一种保护眼睛和呼吸道不受有毒气体 ; 蒸气和烟雾伤害的装置
gas mask canister 防毒面具罐 ; 防毒面罩过滤罐
gas mask for civilian 民众防毒面具
Gas Mask Ring 罩戒指 ; 防毒面具
ammonia gas mask 防氨面具
gas mask with valve expiration 带阀呼吸面具
latex gas mask 胶乳防毒面罩
同义词： gasmask respirator gas helmet
以上来源于: WordNet
N-COUNT A gas mask is a device that you wear over your face in order to protect yourself from poisonous gases. 防毒面具
These will be available in a number of sizes to fit cats and dogs of all varieties, the gas mask inventor, veterinarian Rafi Kishon, said Tuesday.
这些防毒面具有不同的尺寸以适合各类猫狗，面具发明人、兽医拉非-凯爽于周二说道。
In a gas mask designed to guard against a biological threat, a very fine particulate filter is useful.
预防生物威胁时，优良的微粒过滤器对防毒面具非常有用。
He kept out deadly fumes wearing his own gas mask and sucked water from a lava tube.
他带着防毒面具将浓烟雾挡住，从熔岩管中吸水喝。
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