Countries that rely on oil exports, can suffer from a phenomenon known as the（ ）.
举一反三
- Oil can be conveyed by pipeline from an oil region to a refinery.
- to dirty air can cause people to suffer from
- _____ is arranged for cleaning the lubricating oil in the system and clean oil can be provided from a storage tank.
- What can poor countries gain from globalization EXCEPT ____?
- The phenomenon of amnesia is clouded in mystery. What is known is that loss of memory can be caused by stroke, Alzheimer’s disease, alcoholism — or by blows to the head.