音标:[ei'ɒ:tә] ;
n. 主动脉
[医] 主动脉
n. the large trunk artery that carries blood from the left ventricle of the heart to branch arteries
词型变化:名词复数形式 : aortas
考试类型:[GRE]
词性分布:
名词100%

aorta的用法和样例:

例句

用作名词(n.)
  1. The aorta is the largest artery in the body.主动脉是人体中的最大动脉。

词汇搭配

  • distention of aorta主动脉扩张
  • aorta posterior后主动脉
  • atherosclerosis of aorta主动脉粥样硬化...
  • aorta angusta[医] 主动脉狭窄...
  • aorta hook主动脉钩
  • thoracic aorta胸主动脉,胸织脉...
  • aorta dorsalis背主动脉
  • dorsal aorta背主动脉
  • primitive aorta[医] 原[始]主动...
  • aorta anterior前主动脉
  • aorta valve dilator主动脉瓣扩张器...
  • ventral aorta[医] 腹侧主动脉(...
  • dilatation of aorta主动脉扩张
  • abdominal aorta腹主动脉,腹织脉...
  • aorta clamps主动脉钳
  • pulsating aorta搏动性腹主动脉...
  • descending aorta下行织脉,降主动脉...
  • right aorta右主动脉
  • throbbing aorta搏动性腹主动脉...
  • ascending aorta上行织脉,升主动脉...

A Food Poisoning Accident Last month, I witnessed a food poisoning accident happening to my classmates. At that time the situation was really very dangerous and urgent. Though finally they got out of danger, this accident is still vivid in my mind. T

发表于:2018-11-29 / 阅读(107) / 评论(0) 分类 四级范文背诵50篇

This is IN THE NEWS in VOA Special English. This week, President Obama released a progress report on the Afghan war, now in its tenth year. The five-page summary of the Afghanistan and Pakistan Annual Review says there are notable operational gains.

发表于:2018-12-01 / 阅读(70) / 评论(0) 分类 2010年VOA慢速英语(十二)月

He has a deep abdominal laceration but no internal damage. 他腹部伤口很深,但没伤及内脏 Is he gonna make it? 他能挺过去吧 Well, he's unconscious, and he's lost a lot of blood. I'll have a better idea by morning. 他现在不省人事

发表于:2018-12-07 / 阅读(115) / 评论(0) 分类 陨落星辰第一季

anemia n.贫血,盆血症 anesthetic n.麻醉剂 anguish n.极大痛苦 anguished adj.很痛苦的 animation n.兴奋,活跃 ankle n.脚踝 animosity n.憎恶,仇恨 animus n.憎恨

发表于:2018-12-08 / 阅读(91) / 评论(0) 分类 GRE英语

Anatomy of the Liver he anterior surface of the liver is triangular in shape, made of two lobes. The right lobe is the larger of the two, measuring 6 to 7 inches in length. The left lobe is 3 inches in length. Ligaments connect the upper surface of t

发表于:2018-12-12 / 阅读(88) / 评论(0) 分类 医学英语

(CAIRO, Reuters)Egyptian doctors have successfully removed a 100-pound tumor from the stomach of a 17-year-old girl. (路透社开罗电)一群埃及医师日前成功地从一名十七岁女孩的胃里取出一颗重达一百磅的肿瘤。 Doc

发表于:2018-12-28 / 阅读(72) / 评论(0) 分类 赖世雄英语新闻听力通

Wash up 洗脸 Stuart was an early riser: he was almost always the first person up in the morning. 斯图亚特是个爱早起的人:每天早晨他总是第一个起床。 He liked the feeling of being the first one stirring; 他喜欢第一个在屋

发表于:2019-01-01 / 阅读(57) / 评论(0) 分类 精灵鼠小弟

When I tried to execute my final calculations, I took down the entire system. 当我试着执行最后的运算时,整个系统竟突然崩溃了。 That's right. Years before Mark famously crashed that same Harvard system, I beat him to it. 没错,

发表于:2019-01-02 / 阅读(55) / 评论(0) 分类 向前一步

Ambassador Richard Holbrooke, the president's special envoy to Pakistan and Afghanistan, is in the hospital after emergency surgery. As NPR's Barbara Bradley Hagerty reports, Holbrooke is a veteran diplomat who's been given some of the thorniest fore

发表于:2019-01-08 / 阅读(76) / 评论(0) 分类 2010年NPR美国国家公共电台12月

From NPR News in Washington, I'm Lakshmi Singh. In a legal blow to the Obama administration, a federal court judge in Virginia has struck down a central piece of the president's health care law. US District Judge Henry Hudson ruled today that requiri

发表于:2019-01-08 / 阅读(65) / 评论(0) 分类 2010年NPR美国国家公共电台12月

1. President Barack Obama says US diplomat Richard Holbrooke deserves credit for the hard-won progress in Afghanistan and Pakistan. Holbrooke died Monday night. He had surgery in Washington Saturday to repair a tear in his aorta. He was 69 years old.

发表于:2019-01-08 / 阅读(138) / 评论(0) 分类 美联社新闻一分钟2010(十二月)

Strength. It's relative in each of us. But to this athlete it comes disguised as two ends of pain attached to a metal bar! Hi, I'm Dr Greg Wells. When it comes to weightlifting, strength knows no bounds. But for the men and women who dare to compete

发表于:2019-01-11 / 阅读(94) / 评论(0) 分类 英语新闻视频

1. After years in captivity Colombia's military says it has rescued 15 hostages, among them former presidential candidate Ingrid Betancourt and three US military contractors. They were kidnapped in 2002. 2. Police are looking into whether drugs fuel

发表于:2019-01-11 / 阅读(122) / 评论(0) 分类 美联社新闻一分钟2008年(七)月

And that was the message that I absorbed when I was in med school. 这就是我在医学院时得到的信息。 I was an obsessive compulsive student. 我是一个有着强迫症倾向的学生。 In high school, a classmate once said that Brian Gol

发表于:2019-01-18 / 阅读(65) / 评论(0) 分类 TED演讲教育篇

13. Your blood pressure is really up. 你的血压很高。 还能这样说: You have a high blood pressure. High blood pressure is creeping up on you. 应用解析: bring pressure to bear on sb. 对某人施加压力; put pressure on sb. (to d

发表于:2019-01-21 / 阅读(77) / 评论(0) 分类 情景会话口袋书人际篇

No one really knows what happens right before you die. Maybe you see your entire life flash before your eyes. Or maybe you just have some pretty profound thoughts. Here are the final words of eight famous people which are as haunting as they are memo

发表于:2019-02-07 / 阅读(115) / 评论(0) 分类 阅读空间

Circulatory Function of the Liver While the liver is technically part of the gastrointestinal system, it also plays an important role in blood circulation. The liver has been called the antechamber of the heart because it collects and processes all o

发表于:2019-02-15 / 阅读(85) / 评论(0) 分类 英文语法词汇

中国是美食大国,几乎什么都能吃,但有些食物对外国朋友来说真的很难接受,今天Jenny就要向Adam来普及中国式美味。 It's an acquired taste: 老外吃不惯 中国美食世界闻名,不过有些食物对于外国

发表于:2019-02-15 / 阅读(63) / 评论(0) 分类 美国文化脱口秀

台湾籍旅美老师今天交给我们的句子是: A very common weight lost trick that people may not know is actually when you laugh you're burning fat and working your abdominal muscles. So just start laughing all the time. 一个最常见却不

发表于:2019-02-22 / 阅读(73) / 评论(0) 分类 留美老师带你每日说英文

5. You can have another brand instead if you don't like it. 如果你不喜欢,可以换一个牌子。 还能这样说: You can change it for another brand if you don't like it. Another brand is allowed if you don't like this one. 应用解析:

发表于:2019-02-22 / 阅读(69) / 评论(0) 分类 情景会话口袋书人际篇
学英语单词
acetaniside
actionozyme
altostrati
angeloylgomisin
approximately lower continuous
aqueduct of cotunnius
be a safe bet
bilge block
Birkett's hernia
bottled gas
Brother Jonathan
Catabrosa
chang jiangs
collagenous pneumoconiosis
combination defence
conical spiral
critical valve for buckling
Cryptocarya kwangtungensis
crystallographic dimension
cussed
ddNTPs
degasity
deserializes
donorcycle
enemata
erysiphe pisi de candolle
erythroplastic
estimated annual usage quantity
executive personnel
faclal reflex
fix-pitch airscrew
flake gelatin
Forrest, Mt.
friction clutch
great doxology
Hadas-sah
icaria
iceboater
image processing in real-time
Imperial Flanders
inter-changeabilities
interplanting of trees and crops
isograft
kaviar
Kellerwand (Coglians, Mte.)
lactucic
magnetic surface memory
mainshaft intermediate gear
make ... eyes pop
make a good show
medium pressure polyethylene
methoxystyrene
missile servicing tower
musculi ossiculorum auditus
nuln
open-pit oil mining
optic nerve
over-feeding
parallel optical link
parturition of graph
passenger airplane
patrolpersons
peril point provision
periproctitic abscess
perlolyrine
petulancy
pinocarvone
pointing the way
popular election
powdered glue
press wage claims
previous record
prismatic high temperature gas cooled reactor
promes
proton splash
quatermass
quickdetachable
Rhodiola petiolata
right of visit and search
rodlike polymer
salt of organic acid
sea-cock
siderogel
sluggabeds
spellful
star-dust
stick lac
stone iron meteorite
swath stick socket
tetraalkoxysilane
Thalamiflorae
thalmus
thermal death points
to call on
toggle press
tractor-mower
tummied
ultraportables
wambling
Wǒnhung-ri
Xobaine