Semiconduction compound
[电] 半导性化合物
🧩 词语组成解析
🗣️ 情景例句
He is working on a book about the Vietnam War.
他正在写一本关于越战的书。
Don't mention it. I hope you can come again soon.
不用谢，希望你不久能再来。
What must I do, MRS.Jones?
我应该做些什么呢，琼斯夫人？