Poing-junction transistor
[电] 点-接面型干扰发射机
🧩 词语组成解析
(PO 的现在分词) 邮局, 邮政汇票\\n[医] 口服, 经口
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
It was nothing.
这不算什么。
Don't tell anyone that I did it.
别说是我做的。
That's right.
对。