Objective To control the quality of Yulu ointment.

目的控制玉露膏的质量。

youdao

Conclusion This method can control the quality of Yulu ointment effectively.

结论此方法可有效控制玉露膏的质量。

youdao

Conclusion This method can control the quality of Yulu ointment effectively.

结论此方法可有效控制玉露膏的质量。

youdao