例文・使い方で印象づける「respirators」の覚え方
スポンサーリンク...The chemistry ofmanufactured air, the pressure equalizers,renewers, respirators, the lightingand temperature-maintenance systems—allthe mechanics of a space-flyerwere here... 
Various 「Astounding Stories of Super-Science April 1930」
...Guided by Jim and Angus, a party of men from the battle-flier,equipped with oxygen respirators, went to the aid of Darl...
Arthur Leo Zagat 「The Great Dome on Mercury」
...The march was uneventful up to a certain stage, after whichlarge clouds of gas were encountered, which rendered necessary thewearing of respirators...
G. P. Cuttriss 「Over the Top With the Third Australian Division」
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arranger ankles Hingham
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