单词 | tolyl |
释义 | Word Frequency tolyl(ˈtɒlɪl) noun 1. (modifier) of, consisting of, or containing any of three isomeric groups, CH3C6H4-, derived from toluene tolyl group or radical 2. Also: α-tolyl (modifier) another word for benzyl Word origin C19: from tolu (see toluene) + -yl |
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