toluene

n. 甲苯 [化] 甲苯

发音

UK /ˈtɒl.juː.iːn/
US /ˈtɑl.ju.in/

词形变化

toluenes 复数 toluenes

别名

BTEX BTX

释义与例句

n.
  1. 1.

    A colourless, inflammable liquid hydrocarbon, methylbenzene, CH₃.C₆H₅, used as a solvent, in high-octane fuels and in the production of many chemical compounds.

    甲苯

    可数 不可数 化学

词汇关系

名词

同义词 1

methylbenzene

上位词 5

solvent alkylbenzene dissolvent dissolver resolvent

相关短语

polyvinyl toluene

词源

Etymology tree German Tolu German Toluinder. English toluene From German Toluin, from Tolu (Tolú) where it was first distilled.

来源：wiktionary