单词	reversed calf
释义	reversed calf 犊牛绒面革
随便看	social transformation social-transformation social transformational period social transformation event social transformation movement social transformation period social transformations foreign concession Social Transforming social transforming period social transition social transitional social transitional era social transitional period social transitional phase social transitional stage Social Transition and Economic Crime social transition period social transition scheme model social transition scheme modelSTS model social transition stage social undertakings in rural areas social undertakings reform social transiton Social transmutation social trap