Words — 121 found
オクトパス
2. octopus regulator; alternate second-stage air pressure regulator used as an alternative air source in an emergencyAbbreviation
1. octavo (paper size)
オクターボ
オクスフォード英語語源辞典
1. The Oxford Dictionary of English EtymologyThe Oxford Dictionary of English Etymology is a notable e... Read more
オクタクロロ二モリブデン(II)酸カリウム
1. Potassium octachlorodimolybdatePotassium octachlorodimolybdate is the inorganic compound... Read more