Darcy
达西(多孔介质渗透力单位)
🗣️ 情景例句
I know. I like her.
我知道。我喜欢她。
First of all, I want to thank my parents for bringing me into this world.
首先，我想感谢我的父母把我带到这个世界。
She entered the station twenty minutes before the train was due,
在火车进站20分钟前她就进了车站。