基本解釋推拔銼;尖銼英漢例句雙語例句The chemical milling process forms a tapered portion (18) of the endodontic file (10).所述化學(xué)蝕刻過程形成了牙髓銼(10)的錐形部分(18)。ip.comtapered file更多例句專業(yè)釋義機(jī)械工程尖銼經(jīng)濟(jì)學(xué)錐形銼