The EU is now an important economic and trade partner of China,working as the largest technology supplier to,third largest trading partner with and the 5th largest actual investor in China.是什么意思_The EU is now an important economic and trade partner of China,working as the largest technology supplier to,third largest trading partner with and the 5th largest actual investor in China.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句