Ujb
abbr. umbilical junction box 连接电缆接线盒
🗣️ 情景例句
Hello, I would like to speak to ..., please.
喂， 我想找一下……
She served a flavorous stew to her friends.
她招待朋友香喷喷的炖肉。
Haven't you got any small change?
您没有零钱吗？