Cagan
[人名] 卡根
🗣️ 情景例句
Thank you, Mr. Johnson.
谢谢你。约翰逊先生。
I'm not doing anything right now.
我现在不在做任何事。
Many firms, for instance, have great difficulty in obtaining technical or scientific books from libraries
比如，很多公司向图书馆借阅科技书籍时感到很困难，