波美比重计 bōměibǐzhòngjì Baume hydrometer Definitions Defs Origin Strokes Stroke Words Sentences Sents 波美比重计 波美比重計 bōměibǐzhòngjì Baume hydrometer An instrument used to measure the density of liquids based on the Baume scale
波美比重计 波美比重計 bōměibǐzhòngjì Baume hydrometer An instrument used to measure the density of liquids based on the Baume scale
