oil hole

 
       
  • 注油孔

oil hole的用法和樣例:

例句

  1. There is one oil groove in the bronze bushing, where lubricant can flow into the axis from the oil hole on the cap of housings.
    軸瓦內表面的不承擔載荷部分開有油槽,潤滑油通過進油孔和郵溝流進間隙。
今日熱詞
目錄 附錄 查詞歷史