P-n junction
（半导体中的）p-n结
🧩 词语组成解析
junction
['dʒʌŋkʃən]
n. 连接，接合;会合点，接合点;（公路或铁路的）交叉路口;（电缆等的）主结点;
🗣️ 情景例句
But I suggest you complete your education first.
但是我建议你首先完成你的学业。
You are the boss.
一切听你的。
Some old people are oppressed by the fear of death.
有些老年人因为怕死而感到烦恼。