英语词汇coumarone怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	coumarone
释义	coumarone/ˈku:mərəʊn/n. Chem. an organic compound present in coal tar and used in paints and varnishes 【化】香豆酮，苯并呋喃(一种存在于煤焦油中的有机化合物，用于油漆或清漆) [COUMARIN + -ONE]
随便看	-itory -itous it's its it's a deal it's a long lane that has no turning it's dogged as does it it seems (or would seem) itself it stands to reason it stands to reason itsy-bitsy ITU ITV it will serve -ity IU IUD -ium IUPAC IV Ivan I've -ive -ively

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