any of several poorly-characterized acids that are hydrates of boric oxide

listen to the pronunciation of any of several poorly-characterized acids that are hydrates of boric oxide
الإنجليزية - الإنجليزية

تعريف any of several poorly-characterized acids that are hydrates of boric oxide في الإنجليزية الإنجليزية القاموس.

Any of several poorly-characterized acids that are hydrates of boric oxide.
orthoboric acid