The former Daxian region was characterired by very prosperous mining industry.However, here was a tangled fighting region in coal minimg, too.是什么意思_The former Daxian region was characterired by very prosperous mining industry.However, here was a tangled fighting region in coal minimg, too.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句