Ujb
abbr. umbilical junction box 连接电缆接线盒
🗣️ 情景例句
Me, too. Milk, please.
我也一样。请递给我牛奶。
No, it can't be gold.
不，它不可能是金子。
In the class there are two American girls. They are twins. Their names are Lily and Lucy.
在班上有两个美国女孩，他们是双胞胎，名字叫鲁茜、莉莉。