People who know him are sure that it's absolute piffle. 了解他的人都知道,那纯粹是一派胡言。
The entire report was piffle from beginning to end. 整个报告从头至尾废话连篇。
Dozens of readers have called you a baby and a fool and are cross with you ( and me) for wasting their time on such piffle. 很多读者说你是没长大的傻瓜,对你(和我)拿这种无聊的事来浪费他们的时间感到恼火。
Pat really does talk a lot of piffle sometimes. 帕特有时的确讲很多废话。