本发明的特点是治疗方便、费用低、见效快、无刺激、无副作用。

The invention realizes simplified treatment, low cost, quick effect, non-irritation, no side effects.

youdao

本发明的特点是治疗方便、费用低、见效快、无刺激、无副作用。

The invention realizes simplified treatment, low cost, quick effect, non-irritation, no side effects.

youdao