ホウケイ酸 です
hōkeisandesu
1. Boric acid.
Noun
#2596554
1. Boric acid.
1. borosilicic acid
1. borosilicate glass
1. borosilicate
1. Borosilicate glass
1. With borosilicate glass.; Of borosilicate glass.
1. Borosilicate glass.
1. Of boric acid; Boric acid's
1. Silicate; Of silicate
1. Probably silicon.