airforce ['erfɔ:s]

例句:

• As he talked, an airforce jet screamed over the town.
  他谈话时，一架军用喷气式飞机在镇子上空呼啸而过。
  
• The Royal Airforce sill remained dangerously short of bombers.
  英国皇家空军仍未脱离极为缺乏轰炸机的危境.
  
• The town has been heavily bombarded by the army backed by the airforce.
  该镇遭到了有空军掩护的陆军部队的猛烈攻击。
  
• Ceasefire meant in this instance that the Israeli airforce was not carrying on with its timetabled operation - simply responding.
  来自BBC