Ferpic
(=ferroelectric picture device)费尔皮克(铁电显象器件)
🗣️ 情景例句
Yup. I graduated in 1937.
是的，我是一九三七年毕业的。
Don't forget to come back.
不要忘记回来。
It is being repaired by a friend of my father's.
父亲的一个朋友正在修理这件乐器。