In northeastern China in Heilongjiang, Liaoning, and Inner Mongolia, there are 1.92 million Chinese who are ethnically Korean.是什么意思_In northeastern China in Heilongjiang, Liaoning, and Inner Mongolia, there are 1.92 million Chinese who are ethnically Korean.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句