基本解釋[醫(yī)藥科學]根管擴孔鉆英漢例句雙語例句The nickel-titanium root canal reamer of utility model is applied to cure the dental pulp disease and the periapical disease of the dentistry.本實用新型的鈦鎳根管擴大針用于牙科中牙髓病與根尖周病治療。ip.comroot-canal reamer更多例句詞組短語短語flat -ended root canal reamer 平頭根管擴大針root-canal reamer更多詞組專業(yè)釋義醫(yī)藥科學根管擴孔鉆