abutment的精選

當前位置 /首頁/abutment的精選/列表
用“abutment”造句大全，abutment造句

用“abutment”造句大全，abutment造句

2018-04-26
Conclusion:thetelescopecrownretainerhaslittleinfluencethantheprecisionattachmentretainertotheperiodontiumoftheabutment.Therelativerotationalmovementcausesatleasttwopartsoftheinjectiondevicetoabutoreng...