Mfd
n. microfarad的简写
🗣️ 情景例句
Yes, I read you loud and clear.
嗯，我完全明白。
It is never too old to learn.
为学不怕年高。
One case concerns and eleven-year-old schoolgirl, Vera Petrova,
其中有一例谈到有一个名叫维拉。彼托洛娃的11岁学生。