Piitis
[医] 软脑[脊]膜炎
🗣️ 情景例句
It probably means he's clearing his throat.
也许表示他正在清喉咙。
Is your factory any different from other plastics factories?
你们工厂和其他塑胶工厂有何差别呢？
Why not?
为什么不能？