1. The businessman was known for his plain dealing and honest approach to negotiations.
那位商人以其坦诚的交易方式和诚实的谈判方式而闻名。

2. In a world full of deceit and trickery, it is refreshing to come across someone who believes in plain dealing.
在一个充满欺骗和诡计的世界里，遇到一个信奉坦诚交易的人是一种清新的感觉。

3. The company's success can be attributed to its commitment to plain dealing with customers and suppliers.
公司的成功可以归功于其对客户和供应商的坦诚交易承诺。

4. Some people may see plain dealing as a weakness, but in reality, it is a sign of strength and integrity.
有些人可能会认为坦诚交易是一种弱点，但实际上，它是一种力量和正直的表现。

5. The politician's reputation was tarnished when it was revealed that he had not been engaging in plain dealing with his constituents.
当揭露该政治家未与选民进行坦诚交易时，他的声誉受到了损害。

6. It is important to establish a culture of plain dealing within an organization to build trust and credibility.
在组织内建立坦诚交易的文化是为了建立信任和可信度。