例句 /

Og, KHPO 0.g, MgSO-7HO 0.g, KC 0.g, FeSO0.00g, ZnCl0.00g, MnCl 0.00g, thiamin 0.000 lg, agar 0g.

Og, KHPO 0.g, MgSO-7HO 0.g, KC 0.g, FeSO0.00g, ZnCl0.00g, MnCl 0.00g, thiamin 0.000 lg, agar 0g.

K_HPO_ 0.g; MgSO_·7H_O0.g;