Macromomycin
[化] 大分子霉素
🗣️ 情景例句
I intend to major in economics in college.
我想在大学里主修经济学。
He hasn't done any worthwhile work in five years.
这五年来他没做过一件正经事。
I don't think it will lead to a good result.
我认为这事不会有什么好结果。