The spatial transport linkage is defined as the linkage and action between passenger flow and goods flow through transportation system and acte i on social, natural and economical factors.是什么意思_The spatial transport linkage is defined as the linkage and action between passenger flow and goods flow through transportation system and acte i on social, natural and economical factors.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句