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gas

英 [gæs] 美[ɡæs]
  • n. 气体;[矿业] 瓦斯;汽油;毒气
  • vt. 加油;毒(死)
  • vi. 加油;放出气体;空谈
  • n. (Gas)人名;(法、德、西)加斯

英英释意


1. the state of matter distinguished from the solid and liquid states by: relatively low density and viscosity; relatively great expansion and contraction with changes in pressure and temperature; the ability to diffuse readily; and the spontaneous tendenc
2. a fluid in the gaseous state having neither independent shape nor volume and being able to expand indefinitely
3. a volatile flammable mixture of hydrocarbons (hexane and heptane and octane etc.) derived from petroleum; used mainly as a fuel in internal-combustion engines
4. a state of excessive gas in the alimentary canal
5. a pedal that controls the throttle valve;
"he stepped on the gas"
6. a fossil fuel in the gaseous state; used for cooking and heating homes