Indice
n. 指数；标记体
🗣️ 情景例句
OK. Thank you.
好 ，谢谢。
What's your family name?
你姓什么？
When Aunt Huang came back, I was so tired. In the evening Liu Ming came to see me.
当黄阿姨回来的时候，我累极了。晚上刘明来看我。