clot是什么意思

短语搭配

(1)blood clot血块；血凝块；血块堵塞

双语例句

(1)His blood is starting to clot under the low temperature.

他的血液在低温下开始凝结。

(2)We succeeded in removing the blood clot from his brain

我们成功地取出了他脑部的血块。

(3)The patient's blood vessels were clotted by something.

这位病人的血管被一些物质堵塞了。

(4)He had a blood clot removed from his brain.

他颅内的一个血块被取了出来

(5)News reports said the risk of a blood clot from the vaccine is only about one in a million.

有新闻报道称，疫苗导致血栓的概率只有百万分之一。

(6)They removed a clot from his brain.

他们从他的大脑里取出了血块。

(7)The patient's blood refused to clot.

病人的血液无法凝结。

(8)A brain scan revealed the blood clot.

脑部扫描检查发现了那个血块。

(9)Such women carry antibodies which make their blood more likely to clot during pregnancy.

这样的女性携带在孕期使她们的血液更可能凝结的抗体。

(10)He needed emergency surgery to remove a blood clot from his brain.

他需要紧急动手术以清除大脑中的一个血栓。

同义词

vi. 凝结

n. 凝块

vt. 使凝结成块

反义词

同根词

词根 clot

(1)clotted adj. 凝结的vt. 使凝结（clott的过去分词形式）

(2)clotting n. 凝血；结块v. 结快（clot的ing形式）

(3)cloture n. 讨论终结vt. 结束辩论

释义

n.

a thick mass of coagulated liquid, especially blood, or of material stuck together

（尤指血液的）凝块，黏团

a blood clot

血块

a flat, wet clot of dead leaves.

一大摊湿枯叶。

Brit. informal a foolish or clumsy person

〈英，非正式〉 傻子，蠢货

‘Watch where you're going, you clot!’

“往哪儿走呐，你这蠢货！”

v.

(clotted, clotting) form or cause to form into clots

（使）凝块，（使）结团

[no obj.]drugs that help blood to clot

助凝血的药物

[with obj.]a blood protein known as factor VIII clots blood.

一种称为第八凝血因子的血蛋白能使血液凝结。

[with obj.]cover (something) with sticky matter

覆以黏性物质

its nostrils were clotted with blood.

它鼻孔上凝着血。

类似拼写词

clot n. 凝块；黏团；傻子；蠢货

lot pron. 许多；大量

词源

"Old English clott, clot, of Germanic origin; related to German Klotz."

考纲分布

近6年出现1次

重要程度: 3星

100%; n (血液的)凝块

考纲释义

( 1)n. (血液的)凝块

真题例句：

Though only about 1 in 4,500 airplane passengers develop a blood clot (血块)，you should make efforts to move around on the plane.

虽然 4,500 名飞机乘客中只有大约 1 人会出现血栓，但您应该尽力在飞机上四处走动。[2021年 自贡市卷 阅读填空]

(1)So, whatever goes wrong, say hemorrhage or a blood clot, you deal with it. You don't get to walk away.

不论出了什么问题，比如大出血，或者血块，也只能去应付。你不能放弃。《House of Cards Season 3》《纸牌屋 第三季》

(2)Oh, you're hardly out of the woods, no. You still run the risk of infection, a blood clot, the possibility that an inattentive surgeon let a barn spider lay eggs in your nose.

你别以为自己脱离险境了，你还有可能手术感染，出现血栓，还有手术疏忽使得蜘蛛爬进你的鼻子产卵的风险。《The Big Bang Theory Season 8》《生活大爆炸 第八季》