Rbpc
abbr. revised behavior problem checklist 修订行为问题核对表
🗣️ 情景例句
Thanks.
谢谢。
I'm Barnard and it's my great honor to tell you about our new product.
我叫巴纳德，能够向你们说明我们的新产品，我感到非常荣幸。
How are things going?
事情进展得怎样？