The artificial vegetation protection system of the Shapotou section of the Baotou-Lanzhou railway is a successful model for desert control in arid desert region in China.是什么意思_The artificial vegetation protection system of the Shapotou section of the Baotou-Lanzhou railway is a successful model for desert control in arid desert region in China.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句