n. 溃疡, 疡(ulcer的复数)
n a circumscribed inflammatory and often suppurating lesion on the skin or an internal mucous surface resulting in necrosis of tissue

ulcers的用法和样例:

例句

用作名词(n.)
  1. Gargle baking soda water to help with ulcers.用小苏打水来漱口可以预防溃疡。
  2. The ulcers of chancroid are not contagious.软性下疳的溃疡没有传染性。

[00:03.72]Everything kept telling me not to. 其他的一切也不断向我显示 不要训练她 [00:05.24]Everything but you. 除了你 [00:18.08]I'm gonna get you out of here. 我要把你从这儿弄出去 [00:19.44]These doctors around here don'

发表于:2018-12-14 / 阅读(123) / 评论(0) 分类 听电影学英语-百万美元宝贝

Unit 4 Part B Text 1 Being a Police Officer Is a Stressful Job Interviewer: Welcome to our program, Sam. Sam: Thank you. Interviewer: Sam, how long have you been a police officer? Sam: I've been a police officer for thirty years. Interviewer: Thirty

发表于:2018-12-17 / 阅读(67) / 评论(0) 分类 全新版大学英语听说教程第三册

Lesson 156 Part Ⅰ Warming-up Exercises Spot Dictation: The Temperature Check Last winter we had kind of a, uh, cold winter and I was home in bed _____ one night and listening _____ my radio. And, uh

发表于:2018-12-27 / 阅读(83) / 评论(0) 分类 英语听力入门 (全四册)

Its no secret that dark foods with purple pigment, such as purple onions, grapes, blueberries, and prunes are loaded with nutrients. They have been scientifically proven to reduce cancer risk, help your heart by lowering bad cholesterol, repair liver

发表于:2018-12-28 / 阅读(54) / 评论(0) 分类 轻松英文阅读

This happened more than fifty years ago, 虽然时间已经过去了50多年, but Bruhn still had a sense of amazement in his voice, as he described what they found. 但一说起这次发现,布鲁恩的语调中依旧透露出惊奇不已的感情

发表于:2019-01-01 / 阅读(74) / 评论(0) 分类 异类:不一样的成功启示录

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. In 2005 two scientists won a Nobel Prize for discovering that a bacterium called Helicobacter pylori causes most stomach ulcers. One of them even chugged a

发表于:2019-01-08 / 阅读(90) / 评论(0) 分类 Scientific American(七)月

This is Scientific American 60 second Science, I am Sophie Bushwick, got a minute~ Theyre called hydogels: Jell-O-like materials made of networks of long-chain molecules in water. And theyre as flexible as living tissue. But hydrogels could not recov

发表于:2019-01-08 / 阅读(123) / 评论(0) 分类 Scientific American(三)月

本项中最常用的英语表示法是Contraindications,也有用Restrictions on Use(用药限制)的。 一、本项中涉及到禁用(或慎用)某些药物的患者或某种特殊情况,例如: 1、孕妇、妊娠期或哺乳期,幼

发表于:2019-01-08 / 阅读(170) / 评论(0) 分类 医学英语

Stomach cancer is one of the deadliest diseases, and ranks second among cancers worldwide with at least 800,000 deaths yearly. But in the United States, the number of cases has been declining, except for among one group of Americans. Glenda Reimer, h

发表于:2019-01-13 / 阅读(91) / 评论(0) 分类 VOA标准英语2010年(五)月

Chronic pain can be a debilitating condition. It can consume a person, leaving him or her incapacitated and unable to perform basic daily tasks. Prescriptions for pain medication have climbed 300 percent in the past decade. This has led to increased

发表于:2019-02-01 / 阅读(156) / 评论(0) 分类 趣味英语

These common leftovers are often discarded but you could be throwing away nutritional goodness, natural remedies and even cleaning products. Click through to see the food scraps you could be reusing. 这些普通的剩菜通常被人们丢弃,但可能

发表于:2019-02-01 / 阅读(137) / 评论(0) 分类 实用英语

Love Means Sharing the Same Diseases Married couples share more than their homes, cars and finances - they are also likely to have some of the same diseases, experts say. If a spouse suffers from asth

发表于:2019-02-04 / 阅读(131) / 评论(0) 分类 阅读空间

Researchers from The Netherlands have identified a compound in human saliva that greatly speeds wound healing, according to their report published Wednesday in The Journal of Federation of American Societies for Experimental Biology (FASEB). The rese

发表于:2019-02-04 / 阅读(68) / 评论(0) 分类 阅读空间

Larry陪李华带着她新领养的猫咪-小雪球-去看兽医。两人聊起了一位共同的朋友。今天李华会学到两个常用语:workaholic和nutty. LL: I'm really worried about Bob. H

发表于:2019-02-07 / 阅读(65) / 评论(0) 分类 美国之音《流行美语》

人工生物角膜在中国研发成功 According to statistics, visual impairment for one forth of China's blind population was caused by problems with the cornea. For these people, a cornea transplant is the only hope they have of seeing again. In

发表于:2019-02-07 / 阅读(79) / 评论(0) 分类 英语新闻

How To Teach Your Children Money Management 如何教孩子理财 In an uncertain economy, its important to provide young people with the tools theyll need to make prudent financial decisions. Here are The Onions tips for talking to your children abo

发表于:2019-02-08 / 阅读(72) / 评论(0) 分类 阅读空间

Taking the first step How will you know you can succeed at something if you don't give it a try? How will you know you can drag yourself out of the depths of your despair if you don't try? How do you know you won't get that new job if you don't apply

发表于:2019-02-11 / 阅读(155) / 评论(0) 分类 阅读空间

Soon one of these new strains, called Methicillin-Resistant Staphylococcus Aureus, began to show up in hospitals. 过不多久,一种名叫抗甲氧苯青霉素葡萄球菌的新品种葡萄球菌开始在医院里出现。 Only one type of antibio

发表于:2019-02-17 / 阅读(55) / 评论(0) 分类 万物简史

HANGZHOU, April 8 (Xinhua) -- A ceremony was held here Saturday evening to give away China's first Pineapple Science Prize, which is designed to honor researches with great imagination and to arouse the public enthusiasm for science. Jointly launched

发表于:2019-02-18 / 阅读(74) / 评论(0) 分类 英语新闻

Voice 1 Hello, Im Marina Santee. Voice 2 And Im Ruby Jones. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 It was the year 175

发表于:2019-02-21 / 阅读(109) / 评论(0) 分类 环球英语 Spotlight
学英语单词
a trial period
acidication
adventition
aerodynamic phenomenon
air lubrication valve
al-qaeda
all-relay
all-round vision
animal stalking
antiknock dope for diesel fuel
apple fruit licker
asrc
atmospheric braking
Aurora Canyon
autodyne receiver
bank grading
Bunker Hill, Battle of
Calapoecia
chemical processing plant
chutspah
Clausthal-Zellerfeld
columnae adiposae
consecutive prices
corditis nodosa
decomposition product
degree square
delinquenent account
derere
differential cepstrum
do a
donadio
dormant coagulation
dual level sensing
flow model in porous medium
fractional isotopic abudance
fructus nelumbinis
Gander R.
Giegy-Hardisty process
grain filling
guilt tripping
Heiligkreuz
hit the ties
hopite
humidimycin
immature cell
initiating explosive devices
interrogation tele-signalling system
karman-tsien theory
landing instruction
longship
low/mid wing
Maddenia himalaica
Menodrin
menter
micro normal
monosubcategory
nervous-Nellie
normopathy
null manifold
open type impeller
point circle
ponyridin'
power winch scheme for tugging vessel over rapids
pressed shackle
Processus brevis
Pukaki, Lake
quick-access report
reference value of an influencing quantity
resin bonded sand
running drill
secondary solvent effect
semi continuous rolling mill
semicanal of tensor tympanic muscle
sensitizer ion
shadow swimming
side dressing method
sternocostal joints
Storbron
stream bank protection forest
succinylsulphathiazole
sucktastic
sunlight greenhouse
sushi train
swing hanger pin
terminal-homing accuracy demonstrator (thad)
tetramethyl silicane
thanatomimesis
Theanthropos
threading slot
thyrotropin-releasing hormone
top application
torque chain
TPVA
turn from
umboth
unprejudicate
upwhirled
Uvaria boniana
Westgat
where can...?
winter bushes
wooden dowel