Decurve
使朝下弯曲
🗣️ 情景例句
You're still thinking about something to do, aren't you?
你还在想要找点事做， 是吗？
Do you have an opinion?
你有意见吗？
This is my shirt.My shirt's blue.
这是我的衬衫。我的衬衫是蓝色的。