ethene

名词 n.
中文释义

英文释义

名词 n.
  1. The organic chemical compound ethylene. The simplest alkene, a colorless gaseous (at room temperature and pressure) hydrocarbon with the chemical formula C₂H₄ IUPAC,countable,uncountable
  2. Any alkene derived from ethylene countable,uncountable

词形变化

ethenes plural

词汇关系

近义词
ethylene olefiant gas
衍生词
ethenic ethenide ethenium ethenolysis ethenyl iodoethene polyethene polythene
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