代码 | 6.1.9
|
发音 | |
异名 | |
英文名 | water-grind
|
定义 | remove impurities from a powdered medicinal and at
the same time obtaining finer powder by mixing it with
water in a tank and allowing the supernatant turbid
fluid to settle in another tank, and then collecting the
deposit
|
译者 | |
发行年代 | |
国家 |