单词 | picoline |
释义 | picoline【医】 甲基吡啶 picoline pic.o.line AHD: [p¹k“…-l¶n”, pº“k…-] D.J. [6p!k*7li8n, 6pa!k*-]K.K. [6p!k*7lin, 6pa!k*-]n.(名词)Any of three isomeric liquids, C5H 4N(CH 3), derived from coal tar, horse urine, and bone oil and used as an industrial solvent. 皮考林,甲基吡啶:三种同质异构液体之一,C5H 4N(CH 3),从煤焦油、马尿和骨油中提取,用作工业溶剂 语源:1. Latin pix pic- [pitch] 拉丁语 pix pic- [沥青] 2. -ol 1-ol13. -ine 2-ine2 |
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