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单词

lubricate

读音
ˈluːbrɪkeɪt
美式 ˈluːbrɪkeɪt
英式 ˈluːbrɪkeɪt
词根

"Lubricate"来自于拉丁词根 "-lubri-",这个词根意为"滑润,光滑"。由此词根衍生的单词有 "lubricant" (润滑剂),"lubricity" (滑度,光滑度)等。

释义

["vi. 润滑;涂油;起润滑剂作用\n vt. 使…润滑;给…加润滑油\n \n [\n 第三人称单数\n lubricates\n 现在分词\n lubricating\n 过去式\n lubricated\n 过去分词\n lubricated\n ]"]

例句

Mineral oils are used to lubricate machinery.
矿物油被用来润滑机器。
Oil riches, naturally, would lubricate the process.
石油资源丰富,自然使这个过程更容易一些。
Some of this cash is used to lubricate dollar-based international trade.
其中一部份用于促成美元交易的国际贸易。

强化记忆

你可以将 "lubricate" 分解为 "lubri-" + "-cate" 来记。"lubri-" 联想到 "lubricant"(润滑剂),"-cate" 则和教育有关,联想到 "educate" (教育),那么这个单词就可以联想为“教育”需要润滑。

看视频学发音
that secrete an oil called sebumthat’s thought to lubricate and strengthen our hair.Malassezia evolved to consume our skin’s proteins and oils.
You can think of pores as ducts.They're what let sweat cool you and oil lubricate your skin.Pore size is largely determined by genetics,
所属分类

大学,高中,专升本-自考,其他

所在词典

医学考博英语真题近十年,大学英语四级近六年,各省高考英语阅读真题近六年,河北接本16-21真题,经济学人(The Economist),民航机务英语,医学英语(The Language of Medicine)