B2b
abbr. 企业对企业的电子商务模式（business to business）
🗣️ 情景例句
The traffic. The parking. I was lost.
交通拥挤 又找不到停车的地方。我又迷路了。
We must listen carefully to the teacher.
我们必须注意听老师说的话。
The towers are built on immense underwater platforms make of steel and concrete.
塔身建在巨大的水下钢盘混凝土平台上。