on air

• After graduation many students are walking on air
  毕业后许多学生兴高采烈。
• After winning the championship , i felt i could walk on air
  获得冠军后，我飘飘欲仙。
• After hearing the good news , charles walked on air
  听到这个好消息，查尔斯喜气洋洋。
• She put on airs after marrying a millionaire
  她嫁给一个百万富翁后就学会了装腔作势。
• Dr hon lui ming - wah raised a question on air pollution
  吕明华议员就空气污染提出质询。
• Research on air - conditioning load of passenger train
  铁路客车空调负荷研究
• Host : we can hear her songs being played on air now
  主持人：我们现在在网上可以听到。
• Cooling technology analysis on air compressor for gas turbine
  燃气轮机进气冷却技术研究
• The bosses expect their workmen to live on air
  这些老板指望他们的工人喝西北风过日子。
• He mixed freely with the people , never putting on airs
  他和群众打成一片,从来不摆架子。