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

单词	picoline
释义	WordReference Random House Unabridged Dictionary of American English © 2024 pic•o•line (pik′ə lēn′, -lin),USA pronunciation n. [Chem.] Chemistryany of three isomeric methyl derivatives of pyridine having the formula C₆H₇N, obtained from coal tar as a colorless oily liquid with a strong odor. Latin pic- (stem of pix) pitch² + -ol² + -ine² 1850–55; pic•o•lin•ic (pik′ə lin′ik),USA pronunciation adj.
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