ホットアトム化学 だった
hotto atomukagakudatta
1. Was hot atom chemistry.
Noun
1. Was hot atom chemistry.
1. with a feeling of relief; with a sigh of relief
2. deeply (sigh)
1. scientific
1. science and technology; technology
1. Ministry of Education, Culture, Sports, Science and Technology; MEXT
1. chemical substances; chemicals
1. social science
1. chemical weapon
1. hot line; hotline
1. atom