单词 | naphthalene |
释义 | naphthalene【化】 萘【医】 萘 naphthalene naphthalene 也作 naph.tha.line AHD: [n²f“th…-l¶n”, n²p“-] 或 naph.tha.lin [-l¹n] D.J. [6n#fG*7li8n, 6n#p-] 或 naph.tha.lin [-l!n]K.K. [6n#fG*7lin, 6n#p-] 或 naph.tha.lin [-l!n]n.(名词)A white crystalline compound, C10H 8, derived from coal tar or petroleum and used in manufacturing dyes, moth repellents, and explosives and as a solvent. Also called tar camphor 萘:一种白色结晶化合物,C10H 8,从煤焦油或石油提取,并用在染料、蛀虫驱虫剂和炸药的制造中,还用作溶剂 也作 tar camphor语源:1. naphth(a) naphth(a)2. al(cohol) al(cohol)3. -ene -ene继承用法:naph”thalen“ic AHD: [-lµn“¹k] (形容词) |
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