Emimycin
放霉素
🗣️ 情景例句
The old couple has already been married for fifty years.
那对老夫妻结婚已经 50 年了。
Are you with me?
你们跟上我讲的了吗？
I have an exhibition in London this coming month.
下个月我在伦敦要举办一次画展。