activated bauxite中文,activated bauxite的意思,activated bauxite翻译及用法 2026-10-16 17:51 浏览次数 30 activated bauxite英[ˈæktiveitid ˈbɔ:kˌsaɪt]美[ˈæktəˌvetɪd ˈbɔkˌsaɪt]活性矾土