短语词组短语abrade platform 浪蚀台地slip abrade 滑动擦伤abrade on 冲刷abrade comminute 磨粉机abrade wear [机]磨损;磨损abrade e 磨损;剥蚀;擦伤abrade polish 研磨;用磨料摩擦器物使变得光洁pestle abrade 研磨abrade augment 磨损 返回 abrade