methane [ˈmeθeɪn]

例句:

• Methane gas does collect in the mines around here.
  周围的矿井里的确有沼气聚积。
  来自柯林斯例句
• The ignition of methane gas killed eight men.
  甲烷起火，致使8人丧生。
  
• Methane and propane are alkanes.
  甲烷和丙烷是烷烃。
  
• Methane is the second largest contributer of greenhouse gases.
  来自SA
• Most insects produce very little methane for high-quality protein.
  来自SA
• The facility is officially known as a methane digester.
  来自VOA