Differin
[医]达芙文（阿达帕林、丙二醇和EDTA凝胶）<抗痤疮药>
🗣️ 情景例句
Your grandfather went to the Engineering School there.
你爷爷进那个工学院。
It is as well to know which way the wind blows.
识时务者为俊杰。
Sometimes they eat it in the park or on the road. This take-away food is very popular.
有时他们在公园里或路上食用。这种方便食品颇受欢迎。