Softbound
a. 软书皮装订的
🗣️ 情景例句
I see under activities that
我注意到在 活动 项目中提到
Sorry, it's broken. You have to use the stairs.
对不起，它坏了，你只能走楼梯了。
There are a lot of people in the swimming pool.
游泳池里挤满了人。