Much of what is imported is in the form of raw materials—oil, copper, gas, timber—to feed the China boom.
进口大多数都是原材料——石油、铜、天然气、木材——来满足中国的繁荣。
2
Actually, as raw ore, titanium is 100 times as abundant as copper.
其实，未开发的钛储量要比铜丰富一百倍。
3
Because China's construction sector accounts for a big part of global demand for raw materials such as steel and copper, housing also will help determine the path that commodity prices take.