Caulococcus
柄球菌属
🗣️ 情景例句
Sorry, I couldn't help overhearing, did you mention something about...
对不起，我无意中听到你们的谈话，你们是不是提到...
The truest politeness comes from sincerity.
真正的殷勤出于真诚。
Can I get a drink ?
我给你拿点饮料好吗？