China has formally overtaken japan as the world 's second largest economy .

中国已经正式超过日本成为世界第二大经济体。

Measured by purchasing-power , chile has overtaken argentina in income per head .

按购买力计算，智利在人均收入上已经超过了阿根廷。

China has overtaken america as japan 's biggest trading partner .

特别是中国已经取代美国成为日本最大的贸易伙伴。

This year it was overtaken by china in size .

今年日本经济在总量上就被中国超越了。

Next year , it will fall below greece , after being overtaken by spain in 2006 .

继2006年被西班牙赶超后，明年，又将落在希腊之后。