Bibliotics
n. 笔迹鉴定学, 文件真伪鉴定学
🗣️ 情景例句
A friend of a friend is good pals with the lead singer.
我一个朋友的朋友跟那个主唱歌手是朋友。
It's a deal!
成交！
We would be glad to start business with you.
我们很高兴能与贵公司建立贸易往来。