Hider
[计] 封闭多边形
🗣️ 情景例句
You really need to shed some fat.
你真得减减肥了。
Please sit down and have a glass of milk.
请坐下来喝一杯牛奶。
The children wake up very early, and can't wait to open the presents in their stockings.
孩子们醒得很早，迫不及待地打开袜子里的礼物。