1. The politician's speech was full of buncombe and empty promises.
那位政客的演讲充满了废话和空洞的承诺。

2. Don't waste your time listening to his buncombe; he never follows through on his promises.
不要浪费时间听他的废话，他从来没有兑现过承诺。

3. The company's marketing campaign was nothing but buncombe, with no real substance behind it.
公司的市场推广活动只是一堆废话，没有实质性内容。

4. The salesperson's spiel was nothing but buncombe, trying to convince customers to buy a product they didn't need.
销售员的售货宣传纯属废话，试图说服顾客购买他们不需要的产品。

5. The boss's speech was full of buncombe, trying to rally the employees around a new initiative that had no real benefits.
老板的讲话充满了废话，试图团结员工支持一个没有真正好处的新举措。

6. The student's essay was full of buncombe, with no real research or analysis to support their arguments.
学生的文章充斥着废话，没有真正的研究或分析来支持他们的论点。