flight number

• 航次，班机号码；飞机班次

flight number的用法和样例：

例句

1. May I have your flight number, please?
   请告诉我你的航次。
2. The aircraft they used for last flight was a jumbo jet.
   他们用巨无霸的喷射客机作为上个航次飞行机种。