Tauremycin
牛蒿素
🗣️ 情景例句
I'm so sorry.
很抱歉。
We used to go to the movies about once a week.
我们过去常一个星期大约去看一次电影。
Men in shirt sleeves stood outside their houses and glared at us.
只穿着衬衣的男人们站在屋子外面凶狠地盯着我们，