Doorstop
n. 制门器
📖 牛津释义
doorstop
n device to prevent a door from closing or from hitting a wall, etc when it is opened 制门器（防止门关闭的装置）; 门碰头（防止门碰墙的装置）.
🗣️ 情景例句
I was. But not in high school.
说的对。但高中时不好。
What is known to three is known to everybody.
一件事情三个人知道就人人知道。
What were you thinking?
你脑子进水啊？