エアチェックだろう
eachekkudarō
1. Probably a recording.; Probably checked the airwaves.
Noun
#309936
1. Probably a recording.; Probably checked the airwaves.
1. area
1. air conditioner; air conditioning
1. check-in
1. air
1. to flare up; to burst into flames
1. (being) on air; (being) on the air
1. city air terminal
1. air bag