He discarded the tissue and handed me the slip .

他丢弃了薄纸，将内衣递给了我。

Urine is discarded out into space .

尿液则丢弃到太空之中。

Why blow across the sand alone like a discarded shopping bag ?

为什么由风吹起的沙子这么像被丢弃的购物袋？

Beside it half buried in dirt was a discarded banner .

在它旁边，一条丢弃的横幅半埋于污泥中。

Their larvae grow readily in water-filled plant pot plates and discarded plastic containers .

它们的幼虫能在充满水的花盆托盘和被丢弃的塑料容器内快速生长。