wrist pin

同根派生

• wrist pin相關(guān)詞

英漢例句

• A piston pin fits into a round hole in the piston.
  活塞銷(xiāo)裝在活塞的環(huán)形的孔裡。
• The piston end of the rod is attached to the piston by the piston pin, or wrist pin.
  連桿的活塞耑用活塞銷(xiāo)或銷(xiāo)軸安裝在活塞上。

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