航空 こうくう事業 じぎょう

kōkūjigyō

1. Not aviation business; Not an airline business

1. Was an aviation business.

1. in the aviation business; regarding aviation business

1. Aviation business; Air transport business

1. Not in the aviation business.; Not involved in the airline industry.

1. It's not the aviation business.; It's not in the airline industry.

1. Was the aviation business.; Was an airline.

1. aviation business; airline business

1. Not in the aviation business.; Not involved in the airline industry.

1. Wasn't the aviation business.; Wasn't in the airline industry.

1. Probably aviation business.; Likely an airline.

1. Was not an aviation business.; Was not in the airline industry.

1. Wasn't the aviation business.; Wasn't in the airline industry.

1. Probably aviation business.; Likely an airline.

1. Was not an aviation business.; Was not in the aviation industry.

1. If it were the aviation business; If it was the aviation business

1. If it were an aviation business; If it is an aviation business

1. If/when the aviation business; In the case of the aviation business