gas mask

英 [ˈɡæs mɑːsk]

美 [ˈɡæs mæsk]

n. 防毒面具

Collins.1

牛津词典

noun

防毒面具
a piece of equipment worn over the face as protection against poisonous gas

防毒面具
Agas maskis a device that you wear over your face in order to protect yourself from poisonous gases.

Cotton masks, protective glasses and gas mask should be provided for laborers working in conditions of health-harming gas, steam or dust.
在有危害健康的气体，蒸汽或者粉尘的场所操作的工人，工厂应分别供给口罩，防护眼镜和防毒面具。
Even though I wore a gas mask, I had problems breathing.
尽管我带着防毒面罩，仍感觉呼吸困难。
He went online and ordered a gas mask.
于是，他上网订购了一套防毒面具。
Xiao Ming learnt how to wear a gas mask when they were taught about fire protection.
学校宣传消防知识时，小明学会了如何戴防毒面具。
Which man that the head is normal can not put on the gas mask to go to do that thing?
哪个头脑正常的人会不戴防毒面具而去作那件事呢？
In one classroom for 9-and 10-year-olds at a Jerusalem school, a boy tried on a gas mask with the help of the soldier instructor.
在耶路撒冷一所学校里，一班9至10岁的孩子在学习使用防毒面具。
The costume looks like the protective suit and gas mask worn in the meth laboratory.
这套服装看起来就像是在冰毒实验室中穿戴的防护服和防毒面具一样。
Application of B-Spline Curved Surface to the Modelling of Gas Mask
B样条曲面在防毒面具中的应用
General Survey of Nano Rare Earth Catalyst for Gas Mask
纳米稀土防毒面具催化剂制备技术
Study on ammonia absorbent for gas mask
用于防毒面具的氨吸收剂的研究