短語詞組短語slope planting protection 植被護坡Slope Surface Protection 坡面防護slope plant protection 邊坡植物防護slope surface protection works 斜坡護面工程upstream slope -protection 上游護坡slope ecological protection 邊坡生態(tài)防護SNS slope flexible protection SNS 邊坡柔性防護side slope biological protection 邊坡生物防護Slope -protection vegetation quality 護坡植被質(zhì)量 返回 slope protection