adhesionn.粘合；附着；支持；[医]粘连adhesion contract附从合同,附意合同adhesion promoter附着力促进剂adhesion friction粘附摩擦adhesion settling吸持沉降adhesion molecuie粘附分子adhesion abrasion粘着磨损adhesion kinetics粒附动力学adhesion placenta胎盘部分粘连adhesion molecule粘附分子adhesional energy粘合能