don't litter 什么意思

don't litter 什么意思 don't litter的意思 Don't litter.(环中说法,意思不变) Don't throw litter everywhere 等于什么 Don't litter.(换种意思表达） ----Don't litter things about. Don't drop litter anywhere. Don't drop litter e______ litter什么意思 Dont litter换种意思表达,意思不变.don't---------- ---------------填线 please don't litter 这句是什么意思 Don't _______(care) drop litter