1 passages
\r空青\pj403.bmp\r \r信州空青\pj403a.bmp\r \r曾青\pj404.bmp\r \r绿青\pj404a.bmp\r 味甘、酸，气寒。无毒。出益州深山，生有铜处所。铜精熏则生空青，腹中空破有浆 水。（倘得之，虽腹中空，取无浆汁者，将成个全壳埋地三五夜，自然生出。）大若鸡蛋，畏 惟 菟丝。能化铜铁铅锡作金，济贫助富；专治…