Roof garden is a general term of all afforestation and creation of gardens on the top, roof, and terrace of any buildings or constructions.是什么意思_Roof garden is a general term of all afforestation and creation of gardens on the top, roof, and terrace of any buildings or constructions.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句