Variomycin
痘斑霉素
🗣️ 情景例句
I've been working like a madman all day.
我今天一整天都像个疯子一样工作。
A good beginning is half done.
良好的开端，就是成功了一半。
This was known as panning for gold.
这就是人们所熟知的“淘金”。