エアマットでしょう
eamattodeshō
1. Probably an air mattress.
Noun
#1976287
1. Probably an air mattress.
1. air
1. area
1. Japan Railways; JR
1. mat
2. canvas (in boxing or wrestling)
1. air conditioner; air conditioning
1. proper; respectable
2. entirely; completely
1. (being) on air; (being) on the air
1. format; form
2. (data) format
3. formatting (a disk); format