Read Edit View history 防毒面具 fángdúmiànjù gas mask Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 防毒面具 fángdúmiànjù gas mask gas mask; protective mask or respirator used to prevent harm from toxic gases, biological weapons, or radioactive substances Edit Delete References Add reference classifier 防毒面具/防毒面具 → 张/張 Edit Delete synonym 防毒面具/防毒面具 → 防护面具/防護面具 Edit Delete
防毒面具 fángdúmiànjù gas mask gas mask; protective mask or respirator used to prevent harm from toxic gases, biological weapons, or radioactive substances Edit Delete