Microspironema
[医] 密螺旋体属
🗣️ 情景例句
Good morning, Mr. Zhou. Take a seat, please. What can I do for you?
早上好，周先生。请坐。有什么事吗？
Nothing comes from (or of) nothing.
无风不起浪。
That's very important.
这很重要。