Cephamycin
头霉素
🗣️ 情景例句
these photos in your performing arts section.
你这些表演艺术中心部分的照片。
Did you go to the beauty salon?
你今早去理发厅了吗？
Yes, we have done a little. But we have just started and have nothing to show you.
有，我们做了一些，但是因为我们才刚起步，并没有任何资料可以提供给你们。