syut3
    jau2
    編輯拼音edit jyutping

    潤滑脂;黃油。稠厚的油脂狀半固體或固體。用於機械的摩擦部分,起潤滑和封閉的作用;也用於金屬錶面以防鏽。由礦物油和稠化劑(如鈣、鈉、鋁、鋰、鋅、等金屬皂,石墨、石棉和松香等)調製而成。分通用潤滑脂和特殊潤滑脂兩類。前者用於一般機械零件,後者用於軍械、拖拉機和鐵道機車等。

    編輯解釋edit jyutping

    lubricating oil;lube

    編輯英文解釋edit jyutping


    Help Save Cantonese and Keep This Language Alive!

    Content on this site is licensed under license common creative 0, except where otherwise noted.

    shyyp.net®, formerly known as ykyi.net, has served since 2010.

    Proudly Hosted in Hong Kong.