1. Conclusion: Galla Chinesis is one kind of effective cariostatic natural agent.
结论:天然药物五倍子具有有效的防龋效能。

来自互联网

2. Conclusion: Galla Chinesis is one kind of effective cariostatic natural agent.
结论:天然药物五倍子具有有效的防龋效能。

来自互联网