情境：海伦正和业务代表贝蒂谈到商场应酬的规矩。

Situation: Helen is talking to Betty, the sales representative, about rules of entertainment and business.

youdao

情境：海伦正和业务代表贝蒂谈到商场应酬的规矩。

Situation: Helen is talking to Betty, the sales representative, about rules of entertainment and business.

youdao