That environment favors bacteria like mutans streptococci and Lactobacillus, which demineralize enamel and the dentin beneath it, and if untreated, it can eventually result in a cavitated caries lesion.

酸性环境下优势菌例链球菌和乳酸杆菌，以食釉质及其下本质脱矿，果不加以治疗，最终会成空洞型龋齿。