橘子朗文词典

grease

G 开头单词六级词汇考研词汇专四核心词专八核心词雅思备考词词源字典

音标发音

  • 英式音标 [ɡriːs]
  • 美式音标 [ɡriːs]
  • 国际音标 [ɡri:s]
  • 英式发音
  • 美式发音

基本解释

  • n. 油脂；润滑油；（非正式）贿赂
  • v. 涂脂于；给……加润滑油；（非正式）向某人行贿

词源解说

  • 1300年进入英语，直接源自古法语的gresse，意为肥，胖，脂肪。

词根记忆

  • 上润滑剂(grease)增(increase)速

同根派生

  • n性质的同根词
    greaser：润滑器；润滑工；加油脂或涂油脂的工人。

英汉例句

    用作名词 (n.)

  • A lot of grease comes out of a duck when it is being cooked.
    煮鸭子时会流出很多油来。

    • 用作动词 (v.)

    用作及物动词: S+～+ n./pron.

  • He asked the worker to grease the axile.
    他让这个工人给车轴涂些机油。

词组短语

    用作名词 (n.)

    动词+～

  • cut grease 分解油脂
  • put grease 擦油
  • remove grease 除去油脂

    • 名词+～

  • axle grease 轴用脂

    • 介词+～

  • in grease 长得正肥的时候
  • wool in the grease 含脂羊毛
  • a spot of grease 一块油脂

英英字典

    剑桥英英字典

  • animal or vegetable fat that is soft after melting, or more generally, any thick oil-like substance
  • to put fat or oil on something

    • 柯林斯英英字典

  • Grease is a thick, oily substance which is put on the moving parts of cars and other machines in order to make them work smoothly.
  • If you grease a part of a car, machine, or device, you put grease on it in order to make it work smoothly.
  • Grease is an oily substance that is produced by your skin.
  • Grease is animal fat that is produced by cooking meat. You can use grease for cooking.
  • If you grease a dish, you put a small amount of fat or oil around the inside of it in order to prevent food from sticking to it during cooking.

专业释义

    机械工程

  • 润滑脂

    The effect of grease on bearings is obvious, but at present people havenot a common understanding of lubrication mechanism of grease lubricated bearings.
    润滑脂对轴承的作用是显而易见的，但脂润滑轴承的润滑机理如何，目前还没有共识。

  • 脂类

    This article does some systematic research on the grease of Oxya chinensis (Thunberg), and also does some functional evaluation on the grease. In addition, this article extracts and isolates phospholipid of the grease.
    本文对中华稻蝗脂类作了系统的研究,还对其做了功能性评价,并对中华稻蝗脂类中的磷脂化合物进行了提取、分离。

  • 润滑油
  • 油膏

    • 能源科学技术

  • 润滑脂

    It has universal applicability, and shows the develop trend of grease industry.
    代表了润滑脂工业的发展趋势,在各润滑领域都具有普遍适用性。

  • 膏状

    In order to solve the problem that brazing filler metal power and flux bring for stainless steel-aluminum by high frequency induction brazing, the brazing grease is developed.
    为了解决不锈钢-铝高频感应钎焊用的粉末状钎料、钎剂所存在的缺点,研制了膏状钎料。

    农业科学

  • 马踵炎

    • 生物学

  • 动物脂
  • 脂肪;马踵炎

    • 土木建筑工程

  • 油脂