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单词

retract

读音
rɪˈtrækt
美式
英式
词根

释义

vt. 缩回;缩进;取消 vi. 缩回;缩进;撤消 n. 收缩核 [ 第三人称单数 retracts 现在分词 retracting 过去式 retracted 过去分词 retracted ]

例句

They tried to persuade me to retract my words.
他们试图说服我收回我的话。
He's hoping that if he makes me feel guilty, I'll retract.
他希望如果他使我感到愧疚,我就会收回自己的话。
Mr. Smith hurriedly sought to retract the statement, but it had just been broadcast on national radio.
史密斯先生急忙试图收回声明,但它刚刚已经在国家电台播出了。

强化记忆

看视频学发音
An eagle’s needle-like talons can pierce the skulls of their prey.And lions can retract their massive claws for easy movement,before flicking them out to hunt.
Some pharyngeal jaws actively chew,while others retract to pull chunks of food down the throat.Of course, the teeth a jaw has also factor in here.
Proganochelys could move between water and land.Unlike modern turtles, it couldn’t retract its head into its shell,but had defensive spines on its neck.
所属分类

出国,专升本-自考,其他

所在词典

GRE填空及阅读机经,托福TPO阅读真题,福建专升本英语,经济学人(The Economist),民航机务英语,医学英语(The Language of Medicine),中科院考博真题