pii emuni tengojanaidesu
1. It's not PM2.5.
Noun
#1680968
1. It's not PM2.5.
1. not
1. year
2. counter for years (e.g. of an era), grades (e.g. school)
3. period of an apprentice's contract (usu. ten years)
1. twenty; 20
1. then; well
1. within ...; inside ...