oilhole

基本解釋

• n.[機]潤滑油孔；注油孔

同根派生

• oilhole相關(guān)詞

英漢例句

• Design of the Drilling Head Using in Oblique Oilhole of Crank
  曲軸斜油孔鉆削頭設(shè)計
• Keywords crank's oblique oilhole;special drilling head;electromagnetic clutch;
  曲軸斜油孔;專用鉆削頭;電磁離合器;

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