您要查找的是不是：
- 气smell
- 一口气in one breath
- 口气(friendly or unfriendly) tone (of comments)
- REGION码REGION code
- 烟气flue gases
- Global-RegionGlobal-Region
- 吹气huff
- (=region umbilici) 脐区Reg. umb.
- 呼气expire
- 气短be discouraged
- [+country，region] 用降落伞将某人/某物空投到to parachute sb/sth into
- 气相gas phase
- 进气entering air
- 气密aerospace seal
- 气源air supply
- 气溶胶aerosol
- 放气deflation
- 气瓶air bottle
- 抽气suction gas
- 气密性air tightness
