エチレンです
echirendesu
1. It is ethylene.; It is polite.
Noun
#168504
1. It is ethylene.; It is polite.
1. Polyethylene.; It is polyethylene.
1. Tetrachloroethylene.; Perchloroethylene.
1. Trichloroethylene.
1. ethylene
1. ethylene glycol; ethanediol
1. ethylene oxide
1. ethylenediaminetetraacetic acid; EDTA
1. chloroethylene; vinyl chloride
1. ethylene chloride