Fick's equation
[电] 费克方程式
🧩 词语组成解析
🗣️ 情景例句
Yes, I remember. You were a great help.
是的， 我记得。你帮了个大忙。
Did you tell him yourself?
你自己亲自告诉他吗？
Do you want the large size or the small size?
您要大号的还是小号的？