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
in the conference room.
在会议室。
What channel are you watching now?
现在你在看哪个新闻？
It'll be the biggest live concert the world has ever seen.
这将是世界上从未有过的最大的现场音乐会。