dumping ground

• 1. 

  N-COUNT If you say that a place is a dumping ground for something, usually something unwanted, you mean that people leave or send large quantities of that thing there. 垃圾倾倒场 [usu N 'for' n, supp N] [表不满]

  例：

  Eastern Europe is rapidly becoming a dumping ground for radioactive residues.

  东欧正在迅速变成一个放射性残渣的倾倒场。