基本解釋n.耐磨性同根派生 wearlessness相關(guān)詞英漢例句用作名詞 (n.)The authors present a new test method used to study the wearlessness of bit.針對(duì)當(dāng)前對(duì)金剛石鉆頭耐磨性試驗(yàn)研究方法的不足之處,提出了一種新的試驗(yàn)方法。wearlessness更多例句