1. The senates of ancient Rome were composed of wealthy and influential citizens.

古罗马的参议院由富有和有影响力的公民组成。

2. The senates in many countries play a crucial role in making laws and policies.

许多国家的参议院在制定法律和政策方面发挥着关键作用。

3. The senates are responsible for representing the interests of their constituents.

参议院负责代表选民的利益。

4. The senates have the power to approve or reject important decisions made by the government.

参议院有权批准或拒绝政府做出的重要决定。

5. The senates meet regularly to discuss and debate issues affecting the country.

参议院定期会议讨论和辩论影响国家的问题。

6. The senates must act in the best interest of the people they serve.

参议院必须为所服务的人民的最大利益行事。