Bibliotics
n. 笔迹鉴定学, 文件真伪鉴定学
🗣️ 情景例句
I'm a foreign student, and I'd like to make some new friends.
我是个外国学生， 我想交几个新朋友。
Thank you. It was very kind of you.
谢谢，您太好了。
You can join the line behind the clock tower.
你可以到钟楼后面排队。