英语词汇dust protective mask怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	dust protective mask
释义	dust protective mask 简明释义防尘面具网络释义 1 ?防尘面具 ... dust proof 防尘的 dust protective mask 防尘面具 dust recovery 收尘 ... 2 ?防尘面罩 ... 防尘围栏 dustproof enclosure 防尘面罩 dust mask ; dust protective mask 防尘建筑 tightconstruction ; dustproofbuilding ... 双语例句 1 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。
随便看	Osteoma,Giant Osteoid osteomalacia osteomalacia osteomalacia chronica deformans hypertrophica osteomalacia osteomalacic osteomalacic pelvis osteomalacosis osteoma medullare osteoma multiplex osteoma musculare osteoma of bronchus osteoma of chest wall osteoma of frontal sinus osteoma of mastoid osteoma of nasal sinus osteoma of palate osteoma of skull osteoma osseous tumor Osteoma,Osteoid osteoma palatina osteoma perforans osteomas osteoma sarcomatosum osteoma spongiosum

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