removable bit可拆卸钻头,活钻头removableadj.可除去的；可解职的；可移动的Removable Auxiliary Memory Unit可移动辅助存储单元removable orthodontic appliance活动正畸器,活动矫正器removable direct access storage可装卸式直接存取存储器removable partial prosthodontics可摘局部义齿修复学removable orthododntic appliance可摘正牙器Removable prosthodontic procedure可摘口腔修复操作removable rectangular catch basin移动式长方形手术台边盆Removable and washable inner liner方便拆洗的内胆Removable Bottom Plug and Strainer可拆卸底部塞和过滤器removable partial denture retention可摘局部义齿固位