garbage可数还是不可数

garbage可数。garbages是garbage的名词复数，garbage是可数名词。例句：Garbages should be dumped into garbage can.垃圾应倒进垃圾桶内。

Garbage collection helps to stop programs running out of memory.垃圾收集有助于防止程序运行时出现内存不足问题。