单词
retain
读音
rɪˈteɪn
美式
英式
词根
"Retain" 的词根是拉丁词 "tenere"，意思是 "hold（持有）"。 其他由 "tenere" 衍生出来的单词有：tenacious （顽固的）、tenant （租户）、tenet （原则）等。
释义
vt. 保持；雇；记住 [ 第三人称单数 retains 现在分词 retaining 过去式 retained 过去分词 retained ]
例句
He struggled to retain control of the situation.
他曾努力保持对局势的控制。
She has a good memory and finds it easy to retain facts.
她记忆力好，很容易记住事情。
Daily facial exercises help to retain the skin's elasticity.
每日的面部运动有助于保持皮肤弹性。
He struggled to retain control of the situation.
他曾努力保持对局势的控制。
She has a good memory and finds it easy to retain facts.
她记忆力好，很容易记住事情。
Daily facial exercises help to retain the skin's elasticity.
每日的面部运动有助于保持皮肤弹性。
强化记忆
你可以想象使用胶带来将某物 “retain”起来（牢牢保持住）。"Retain" 来自 14 世纪的法语，原意曾是"坚持住，控制以抵御攻击"，后演变成遵守、保持的意思。
看视频学发音
So we see cycles of adaptation in an evolutionary arms raceto retain control.Black widow spiders have a disposable penis tip
they are more productive,they retain workers longer,and often, they pay better.
helping us remember our past,learn and retain skills,and plan for the future.
destroying the rivers,and no humidity to retain.When you have trees, the root system holds the water.
People who doodle when they're exposed to verbal informationretain more of that informationthan their non-doodling counterparts.
所属分类
大学,出国,专升本-自考,专四专八,程序员,其他
所在词典
