The Jialingjiang River was the biggest tributary of the Changjiang River.The Jialingjaing River Basin was an important ecological defense of the Upper Changjiang River Valley.是什么意思_The Jialingjiang River was the biggest tributary of the Changjiang River.The Jialingjaing River Basin was an important ecological defense of the Upper Changjiang River Valley.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句