Graded-junction transistor
[电] 渐变接面电晶体
🧩 词语组成解析
a. 分等级的；按年级分的
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
A red sky at night indicates fine weather the following day.
晚上天边红预示着明早天气好。
The embarrassing situation caused me to lose face.
令人尴尬的场合让我丢了面子。
Tramps seem to be the only exception to this general rule.
在这条普遍的规律前面，