Cepharanthine
[化] 千金藤碱; 顶花防己碱\\n[医] 千金藤素, 西法安生
🗣️ 情景例句
and a new paint job in the schoolrooms.
和重新油漆教室。
What were you doing when I called you on the telephone?
当我打电话给了你时，你正在做什么？
Suppose it rains,what shall we do?
万一下雨，我们该怎么办？