sodium carbonate英 [ˌsəʊdiəm ˈkɑːbənət]美 [ˌsoʊdiəm ˈkɑːrbənət]n. 碳酸钠医学化学牛津词典noun碳酸钠a chemical in the form of white crystals or powder that dissolves and is used in making glass, soap and paper, and for making water soft英英释义nouna sodium salt of carbonic acidSynonym:washing sodasal sodasoda ashsoda双语例句