dead mileage
回送
Deadheading
(employee)
Positioning flight
, a similar concept in aviation
/suto3/google.icon
dead mileage
/suto3/Google画像検索.icon
dead mileage
/suto3/Google定義検索.icon
dead mileage
/suto3/wikipedia.icon
dead mileage
/suto3/weblio.icon
dead mileage
/suto3/kotobank.icon
dead mileage
/suto3/jisho.icon
dead mileage