How can Gan Su will confront with the opportunity and challenge .how it would be from fores devastation to planting trees and afforestation?是什么意思_How can Gan Su will confront with the opportunity and challenge .how it would be from fores devastation to planting trees and afforestation?在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句