英语词汇“colcothar”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	colcothar
释义	WordReference Random House Unabridged Dictionary of American English © 2024 col•co•thar (kol′kə thər),USA pronunciation n. [Chem.] Chemistrythe brownish-red oxide of iron produced by heating ferrous sulfate: used chiefly as a pigment in paints and theatrical rouge, and as a polishing agent. Also called jewelers' rouge. Greek chálkanthos copper sulfate solution Old Spanish colcotar, Spanish Arabic qulquṭār, perh. Medieval Latin 1595–1605
随便看	redox red oxide of zinc red-pencil red pepper red pine red planet red poll redpoll red prussiate of potash redraft red rag red rat snake re-dress redress redressable redresser redressible redressor red ribbon red river red river war red roman redroot red rose red rot

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