【化】 potassium pyroantimonate,acid
anxious; burnt; charred; worried
【医】 brenz-; pyro-
【医】 antimonic acid
twin; two
【计】 binary-coded decimal; binary-coded decimal character code
binary-to-decimal conversion; binary-to-hexadecimal conversion
【医】 bi-; bis-; di-; duo-
hydrogen
【医】 H; hydr-; hydro-; hydrogen; light hydrogen
【医】 K; kali; kalii; kalium; potassium