Ciao
int. （意）你好；再见（见面问候语或告别语）
✅ 同义词
🗣️ 情景例句
Hi, Tom. How are you doing?
喂，汤姆。你好吗？
May I borrow some books?
我可以借几本书吗？
The other students in the class keep their eyes closed.
班里其余学生一直闭着眼。