Domino, the largest sugar producer in America, USES bone char to filter impurities from its sugar.

多米诺骨牌，美国最大的食糖生产商，使用骨炭过滤糖的杂质。

youdao

Domino, the largest sugar producer in America, USES bone char to filter impurities from its sugar.

多米诺骨牌，美国最大的食糖生产商，使用骨炭过滤糖的杂质。

youdao