Ujb
abbr. umbilical junction box 连接电缆接线盒
🗣️ 情景例句
You said you wanted to be a doctor like your father.
你说过你希望像爸爸一样成为一名医生。
Will you come with me to the doctor's office?
你能跟我一道去看医生吗？
Excuse me, Mr. Hu. Can you look after my watch, please?
劳驾，胡老师，你能帮我保管一下我的手表吗？