フッ素 の
fussono
1. Fluorine; Of fluorine
Noun
#198849
1. Fluorine; Of fluorine
1. fluorine (F)
1. fluororesin; fluoropolymer
1. fluorochemical surfactant; fluorine-based surfactant
1. organic fluoride
1. If fluorine; When fluorine
1. It was not fluorine.
1. If fluorine; When fluorine
1. If fluorine; When fluorine
1. Wasn't fluorine.; Wasn't fluoride.