Darcy
达西(多孔介质渗透力单位)
🗣️ 情景例句
Hey, what's going on?
嗨，怎么样？
I remember the girl whose father goes there every summer.
我记得那个女孩的父亲每年夏天都去那里。
That's all, thank you.
就这些，谢谢。