出典:Wiktionary
respirator (複数形 respirators)
出典:Wikipedia
出典:『Wikipedia』 (2011/07/05 22:08 UTC 版)
A respirator is a device designed to protect the wearer from inhaling harmful dusts, fumes, vapors, and/or gases. Respirators come in a wide range of types and sizes used by the military, private industry, and the public. Respirators range from cheaper, single-use, disposable masks to reusable models with replaceable cartridges.
呼吸器.
呼吸器系.
the mouthpiece of a respirator
the respiratory centre
呼吸器病.
(a) respiratory trouble
a still
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