English to Chinese Bus/Financial Economics World economy

IF YOU meet a bear in the woods, try not to panic or scream; on no account should you turn your back and run. As markets around the world have turned grizzly over the past two weeks, some investors seem to have forgotten the old hikers' maxim. After three years of big gains, many stockmarkets have tumbled by 10% or more in less than ten days. The loudest growls have echoed around emerging markets and commodities. Europe has surrendered most of this year's gains. Americans have so far escaped lightly, but they would be unwise to take comfort. Their housing market, the recent rock of their economy, is where a much grizzlier creature lies in wait.
欧洲市场交出了今年的大部分获利？感觉很别扭。