noun🔗Share再呼吸器(underwater diving) A breathing apparatus that recycles expelled air, removing carbon dioxide and thus allowing extended use of a supply of air."The experienced cave diver used a rebreather to stay underwater for hours exploring the flooded passage. "経験豊富な洞窟ダイバーは、水没した通路を探索するために、何時間も水中に留まるために再呼吸器を使用しました。technologynauticalvehiclemachinedeviceChat with AIVocabulary GamePractice Reading
