柯林斯词典等级:1 级;
防毒面具
[化] 防毒面具; 毒气面具

gas mask的用法和样例:

例句

用作名词(n.)
  1. They contrived a mask against poison gas.他们设计了一种防毒面具。
  2. Rioters donned handkerchiefs as gas masks.暴乱者扎上手帕捂住口鼻作为防毒面具。

Its all my fault. A sorrowful Mrs. McGregor sat on the sofa. I let Watch out in the yard for a bit of exercise while I relaxed inside. I did hear him barking. But hed been barking all day, what with so many strangers coming and going. And, well, I ju

发表于:2018-12-06 / 阅读(80) / 评论(0) 分类 110 The Secret of the Mask

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发表于:2018-12-06 / 阅读(85) / 评论(0) 分类 110 The Secret of the Mask

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