例句
We picked up litter along the beach before lunch.
午饭前，我们沿着海滩捡垃圾。
Reducing litter in urban parks requires convenient bins as well as sustained public education campaigns.
减少城市公园里乱扔的垃圾，需要设置便于使用的垃圾桶，并持续开展公众教育活动。
常用搭配
- drop litter｜乱扔垃圾
- pick up litter｜捡垃圾
- a litter of puppies｜一窝小狗
词形与相关词
littering (n.)
用法提示
垃圾义不可数；一窝幼崽用a litter of。