Ujb
abbr. umbilical junction box 连接电缆接线盒
🗣️ 情景例句
What else?
还有什么？
Sorry. Were you trying to sleep?
对不起。你想睡觉吗？
Oh, by the way, there was a telephone call for you.
啊，顺便说一句，有你一个电话。