abutment tooth 桥基牙...abutment pier 台脚...abutment n.邻接,接界,桥台桥基,基牙...abutment crame 筑塔用起重机...acrylic abutment 丙烯酸脂桥基...additional stresses abutment 增力桥基...support abutment 支座...resistance abutment 抗力桥基...spring abutment 簧座...double abutment 双桥基,双基牙...intermediate retaining abutment 中间固位桥基,中间基牙...
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