薬や研げん

noun

druggist's mortar; medicine grinder

A traditional Japanese mortar and pestle used for grinding herbs and medicines, often made of metal or ceramic.

• 漢かん方ぽう薬やっ局きょくでは、今いまでも薬や研げんで生しょう薬やくを挽ひいている。

  At the traditional Chinese medicine pharmacy, they still grind crude drugs with a druggist's mortar.