短語詞組短語backsliding nappe 后滑推覆體Never Backsliding 從不會倒退Nogaideli Backsliding 蓋杰backsliding technique 背向滑步技術(shù)non -backsliding 阿毘跋致stage of non -backsliding 不退位the abiding of no -backsliding 不退住 返回 backsliding