Sector number
[计] 区段编号, 区段数
🧩 词语组成解析
🗣️ 情景例句
She condemned her son for his behavior.
她责备她儿子的行为。
You have also made some readjustment in your import and export business, have you?
你们的进出口贸易也有一些调整，对吗？
Yes, it is an old photo of my family.
是的，是我们家的一张老照片。