エコノミークラス症候 群 じゃありません
ekonomiikurasushōkōgunjārimasen
1. Not economy class syndrome.
Noun
#168478
1. Not economy class syndrome.
1. class
1. to live; to get along
2. to spend (time)
1. (common) cold; influenza
1. navy; naval force
1. classmate
1. crowd; community
1. to swarm; to gather
1. top-class