Arteannuin
黄花蒿素
🗣️ 情景例句
What else?
还有什么？
I am very happy that you have come all the way from the United States to visit our company.
您不远千里从美国来我公司访问，我们感到非常高兴。
What are you doing to do now,George?
你现在打算干什么，乔治？