junk

他的车就是一堆废铁。

His car is just a heap of ___junk.

我的旧电脑现在就是一堆垃圾。

My old computer is just a piece of ___junk now.

我需要把阁楼里的所有废旧杂物都清理掉。

I need to get rid of all the ___junk in the attic.