フッ化 水素 です
fukka suisodesu
1. Hydrogen fluoride.; It is.
Noun
#230094
1. Hydrogen fluoride.; It is.
1. hydrogen bomb
1. hydrogen (H)
1. It was hydrogen.
1. If hydrogen; When hydrogen
1. With hydrogen; By hydrogen
1. Not hydrogen.
1. If hydrogen; When hydrogen
1. Hydrogen, probably.; It will likely be hydrogen.
1. Hydrogen; Of hydrogen