方法：采用试管连续稀释法，对清咽袋泡剂进行了体外抗菌试验研究。

Methods:The antimicrobial tests were studied by using tubes serial dilution method.

youdao

方法：采用试管连续稀释法，对清咽袋泡剂进行了体外抗菌试验研究。

Methods:The antimicrobial tests were studied by using tubes serial dilution method.

youdao