litter

vt.

1. 把……弄得乱七八糟[（+with）]
   Don't litter up the floor with scraps of paper.

   别往地上乱丢纸屑。

2. 乱丢（杂物）
3. 给（牲畜）垫褥草[（+down）]
4. （多产动物）产（仔）
5. 使充满[H][（+with）]
   The fire-place was littered with cigarette butts.

   壁炉里丢满了烟头。

vi.

1. 乱扔废弃物
   Please don't litter.

   请勿乱扔纸屑杂物。

2. 产仔