wastepaper

1. In his flay, he screwed up her letter and threw it into the wastepaper basket.
   他一气之下，把她写来的信揉成一团，扔进了废纸篓。
2. Stop emptying your pipe into the wastepaper basket; you'll set the house on fire.
   不要把烟灰倒在废纸篓里，你会把这幢房子烧起来的。

waste.pa.per

n.（名词）
Discarded paper.
废纸：废弃不用的纸