Objective To observe the efficacy of Bai-Di-Fen Skin Antibacterial Gel in removing bacteria on hands of young children.

目的观察百蒂芬皮肤抗菌凝胶对幼儿手除菌效果。

youdao

Objective To observe the efficacy of Bai-Di-Fen Skin Antibacterial Gel in removing bacteria on hands of young children.

目的观察百蒂芬皮肤抗菌凝胶对幼儿手除菌效果。

youdao