动词 litter:

1. strew

2. make a place messy by strewing garbage around

3. give birth to a litter of animals

littern.垃圾；杂乱；一窝(幼仔)；褥草；轿子v.乱丢垃圾；弄乱；产(幼仔)；用草等给动物铺窝litter decomposition凋落物分解Litter down a stable在马棚里铺上草荐litter standing crop凋落物现存量Litter bag technique分解袋法litter-layer beetle地表甲虫Litters decomposition凋落物分解litter on forest floor死地被物litter size at weaning断奶时每窝头数Litter-layer beetles地表甲虫litter feeding of grain禽撒饲谷物

1. Our government should take stronger and harsher measures to combat the littering behavior.
   我们的政府应采取更强有力的措施来对付乱丢垃圾的行为。
2. I think that people should care for the environment, do not litter, to see the others to the front to stop littering.
   我认为，人们都应该爱护环境，不乱丢垃圾，看到别人乱丢垃圾要上前制止。