常见例句雙語例句In order to improve city greening area, vines may be made use of vertical greening on the wall and balcony or shed or railings in city proper.爲了提高城市綠化麪積，應利用攀援植物對牆麪、陽台、棚架、柵欄等進行綠化。 返回 balcony greening