常見例句雙語例句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(wèi)了提高城市綠化麪積，應(yīng)利用攀援植物對牆麪、陽臺、棚架、柵欄等進(jìn)行綠化。 返回 balcony greening