| 释义 |
DEFINITIVE EXAMPLES 权威例句〔gas〕Jupiter is a gas giant, made largely of liquid hydrogen so it's actually very light.木星是一颗主要由液氢组成的气态巨行星, 因此实际上很轻。外研社新世纪The fuel used by space shuttles is a combination of liquid hydrogen and liquid oxygen.航天飞机使用的燃料是由液氢和液氧混合而成的。剑桥国际 |