🧩 词语组成解析
n. 内唇前区\\n
[地名] [俄罗斯、印度尼西亚] 乌坦
🗣️ 情景例句
They have an opening.
他们有一个空房间。
The industrial area is centered largely in the north.
那里的工业区大部分集中在北部。
The damage was caused by external forces.
损害是由外力引起的。