1. Only I dumped it into the wastepaper basket just three seconds later.

但我即使将这想法 束之高阁

2. Today's newspapers will be lining tomorrow's wastepaper bin.

今天的报纸明天就成了废纸

以上参考资料就是本英汉词典详细汇总的单词wastepaper的翻译英语含义，如有错漏请向我们提供反馈意见。