In this region,which is roughly 550 square kilometres,the remaining giant pandas live often solitary lives,scattered across this vast,mountainous,tree?covered area.是什么意思_In this region,which is roughly 550 square kilometres,the remaining giant pandas live often solitary lives,scattered across this vast,mountainous,tree?covered area.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句