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单词 toluene
释义

toluene /'tɒljʊiːn//'tɑljʊ,in/

英汉-汉英词典
n. 甲苯(染料或火药的原料)
词组 | 习惯用语
toluene diisocyanate [化]甲苯二异氰酸酯
原声例句
SciShow 合集

That was unexpected, because D. aromatica is good at breaking down compounds like benzene and toluene, which are often used in chemical solvents.

这是出乎意料的,因为 D. aromatica 擅长分解苯和甲苯等化合物, 这些化合物通常用于化学溶剂。

中文百科

甲苯

甲苯英语:Toluene,IUPAC:Methylbenzene,分子式:C7H8),是一种无色,带特殊芳香味的易挥发液体。甲苯是芳香族碳氢化合物的一员,它的很多性质与苯很相像,在现今实际应用中常常替代有相当毒性的苯作为有机溶剂使用,还是一种常用的化工原料,可用于制造喷漆、炸药、农药、苯甲酸、染料、合成树脂及涤纶等。同时它也是汽油的组分之一。

英语百科

Toluene 甲苯

Toluene /ˈtɒljn/, formerly known as toluol /ˈtɒljɒl/, is a colorless, water-insoluble liquid with the smell associated with paint thinners. It is a mono-substituted benzene derivative, consisting of a CH3 group attached to a phenyl group. As such, its IUPAC systematic name is methylbenzene. It is an aromatic hydrocarbon.

近义、反义、联想词
近义词
n.
alkylbenzene, solvent, dissolvent, dissolver, dissolving agent, resolvent

联想词
acetone丙酮;benzene苯;methanol甲醇;formaldehyde甲醛;solvents溶剂;solvent有溶解力的;ethyl乙烷基;monomer单体;aqueous水的,水般的;methyl甲基;glycol乙二醇;
英英词典
toluene n.
  1. a colorless flammable liquid obtained from petroleum or coal tar; used as a solvent for gums and lacquers and in high-octane fuels

  2. synonymous: methylbenzene
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更新时间:2025/6/18 6:16:32