cyclopropane [ˌsaɪklə'proʊˌpeɪn]

例句:

• Under the optimum condition the yield of isopropyl cyclopropane carboxylate is 92 %.
  在最佳反应条件下,环丙烷羧酸异丙酯的产率达92%.
  
• Cyclopropane rings are included within larger systems, such as triterpenes.
  三元环包含在较大的环系统中,像三萜类中.
  
• Cyclopropane carbonyl chloride is an important intermediate.
  环丙甲酰氯是一种重要的中间体.