Chinese

edit
three oxygen
to make into; to change into; ‑ization
to make into; to change into; ‑ization; to ... ‑ize; to transform
 
chromium
trad. (三氧化鉻)
simp. (三氧化铬)
 
Wikipedia has an article on:

Pronunciation

edit

Noun

edit

三氧化鉻

  1. (inorganic chemistry) chromium trioxide