Abrupt junction
[计] 突变结, 阶跃结
🧩 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
See, it works!
瞧， 真有效！
I'm sorry. I don't get what you're driving at.
抱歉，我不明白你的意思。
Let me see the specifications for that.
让我看看它的规格说明书吧。