音标:[,veizәjkәn'striktiv,,veis-,,væs-,,væz-] ;
a. [生理]血管收缩的, 引起血管收缩的
n any agent that causes a narrowing of an opening of a blood vessel: cold or stress or nicotine or epinephrine or norepinephrine or angiotensin or vasopressin or certain drugs; maintains or increases blood pressure
词型变化:名词复数形式 : vasoconstrictives
【近义词】

Harvard University, which celebrated its 350th anniversary in 1986, [00:02.98]哈佛大学于1986年庆祝建校三百五十周年。 [00:05.96]is the oldest institution of higher learning in the United States. [00:08.07]它是美国历史最悠久的高

发表于:2018-11-28 / 阅读(221) / 评论(0) 分类 零距离李阳疯狂英语口语

Alicia! Henry said. Shes the recipe thief. Alicia? Alicia, who works for me at Sweets? Mama Tova said, surprised. Unfortunately, yes, Jessie said. Alicia stole the recipe. We need to talk to her. It should be easy to find her. Mama Tova looked around

发表于:2018-12-06 / 阅读(203) / 评论(0) 分类 125 The Cupcake Caper

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得 10 到 30 积分的奖励 ! Thank you !

发表于:2018-12-06 / 阅读(143) / 评论(0) 分类 牙齿和爪子.Tooth.And.Claw

Come on, hurry! six-year-old Benny Alden said, tugging his sister Violets hand, practically dragging her down the sidewalk. Mama Tova just took the cupcakes out of the oven! Until a few months ago, the Aldens neighbor Maria Tovanoff, who was known to

发表于:2018-12-31 / 阅读(179) / 评论(0) 分类 125 The Cupcake Caper

Maria Eva Duarte de Peron was born in 1919 and died in 1952. She is referred to as Eva Peron, or more famously as Evita, which means Little Eva. She served as Argentinas First Lady between 1946 and 1952 and was the Spiritual Leader of the Nation. She

发表于:2019-01-01 / 阅读(151) / 评论(0) 分类 各国名人英文介绍

Women's ice hockey is still a relatively new addition to the Olympic movement, first introduced in Nagano, Japan at the 1998 Winter Olympics. This year, the U.S. Women's Hockey team is one of eight squads competing for a gold medal at the 2010 Winter

发表于:2019-01-09 / 阅读(134) / 评论(0) 分类 VOA标准英语2010年(二月)

A Russian Emergencies Ministry soldier floods a peat bog to prevent an outbreak of fire near the town of Shatura, some 120 km (75 miles) southeast of Moscow, 13 Aug 2010 Some 500 fires continue to blaze across Russia. The flames have created toxic fu

发表于:2019-01-13 / 阅读(128) / 评论(0) 分类 VOA标准英语2010年(八)月

MICHEL MARTIN, HOST: We're switching gears now. Agnes Varda is credited with making the first French New Wave film in 1954. Later this year, she'll receive an honorary Oscar for lifetime achievement. She's still making movies. Her latest is called Fa

发表于:2019-01-16 / 阅读(157) / 评论(0) 分类 2017年NPR美国国家公共电台10月

STEVE INSKEEP, HOST: The writer Charles Frazier used to think he'd said enough about the Civil War. He wrote an acclaimed Civil War novel that became an Oscar-winning movie. CHARLES FRAZIER: After Cold Mountain, I never thought I wanted to write abou

发表于:2019-01-16 / 阅读(133) / 评论(0) 分类 2018年NPR美国国家公共电台4月

For VA Whistleblowers, A Culture Of Fear And Retaliation DAVID GREENE, HOST: There is a deep divide within the Department of Veterans Affairs over how the agency handles whistleblowers, employees who report mismanagement, fraud, abuse. In several str

发表于:2019-01-17 / 阅读(196) / 评论(0) 分类 2018年NPR美国国家公共电台6月

NOEL KING, HOST: Last year, the U.S. Department of Veterans Affairs offered to treat vets who don't normally qualify for care. These are people who earned an other than honorable discharge. The problem was almost no one took them up on it. Now vetera

发表于:2019-01-17 / 阅读(131) / 评论(0) 分类 2018年NPR美国国家公共电台10月

劳模麻辣鸡Nicki Minaj新mv《Va Va Voom》童话来袭 劳模麻辣鸡新mv《Va Va Voom》超清首播!虽说这出MV的速度快到风中凌乱,但MV拍得很梦幻,麻辣鸡百变造型出镜,这么多童话剧情看出了几个? 歌词: Ju

发表于:2019-02-03 / 阅读(181) / 评论(0) 分类 经典英文歌曲

1) go on vacay 去度假 2) take a road trip 自驾游 3) weekend getaway 周末旅行 如果有一场说走就走的旅行,你最想和谁一起上路呢?

发表于:2019-02-04 / 阅读(192) / 评论(0) 分类 OMG美语

Former world No.1 Ivanovic upset at China Open BEIJING, Oct. 3 (Xinhua) -- Serb Ana Ivanovic's 4th consecutive run to the quarterfinals at the China Open was snipped here on Wednesday as the former world No.1 lost to Romina Oprandi of Switzerland in

发表于:2019-02-05 / 阅读(145) / 评论(0) 分类 英语新闻

ISTANBUL, Oct. 30 (Xinhua) -- Petra Kvitova won her first season ending championship Sunday as the TEB BNP Paribas WTA Championships concluded in Turkey's largest city Istanbul. Kvitova, unbeaten throughout the tournament, overcome Victoria Azarenka

发表于:2019-02-06 / 阅读(169) / 评论(0) 分类 英语新闻

RIO DE JANEIRO, Dec. 10 (Xinhua) -- Brazil's Ultimate Fighting Championship (UFC) world middleweight champion Anderson Silva is reportedly negotiating to extend his career for another five years. The 37-year-old has sought talks with UFC chief Dana W

发表于:2019-02-06 / 阅读(146) / 评论(0) 分类 英语新闻

RIO DE JANEIRO, Aug. 15 (Xinhua) -- Brazilian international defender Thiago Silva revealed on Tuesday that he made a pact with striker Zlatan Ibrahimovic before their joint summer move to Paris Saint-Germain. The pair completed a 62-million euro tran

发表于:2019-02-06 / 阅读(163) / 评论(0) 分类 英语新闻

RIO DE JANEIRO, May 21 (Xinhua) -- Cleveland Cavaliers center Anderson Varejao says he is over his injury problems and ready to lead Brazil's quest for gold in the London Olympics men's basketball tournament. Having been one of the NBA's star perform

发表于:2019-02-07 / 阅读(160) / 评论(0) 分类 英语新闻

Conradin was ten years old, and the doctor had pronounced his professional opinion that the boy would not live another five years. The doctor was silky and effete, and counted for little, but his opinion was endorsed by Mrs. de Ropp, who counted for

发表于:2019-02-16 / 阅读(246) / 评论(0) 分类 英文短篇小说

CLEVELAND, Jan. 9 (Xinhua) -- Cleveland Cavaliers' Brazilian center Anderson Varejao will be sidelined in the next two months after it was revealed he needs surgery on his right knee. Varejao suffered the injury during the Cavaliers' 113-99 defeat to

发表于:2019-02-18 / 阅读(172) / 评论(0) 分类 英语新闻
学英语单词
air shooting method
arrow arums
automatic nut tapping machine
belongs to
bench formwork
benzalethylamine
betterer
bottom-up
brussels sproutss
cheapdate
clinterocera davidis
clystery
credit record
crowsfoot
darabukka (iran)
dead loss
Dichroa febrituga
die bearing
double action dobby
double doublet
Doxefazepanum
durras
enamel coating
epoophorectomy
evaporable water
far vane
feel acute distress at
flocculent deposit
fractional load
fuel carrier
gastroenterological medicine
geo-demographics
gloeosporium eriobotryae speg
grease separation
heated oil pipelining
hybrid distributed processing
idiomuscular contraction
impregnant
incisal guide
infiltration storage
insufficiently
interim adjustment procedure
investment reserve
Jill, Sebkhet ej
keep hold of
latasa
limiting altitude
lyso
maigre food
main guy
manganous-manganic oxide
marginal product operation
medium super abrasion furnace black
mesosulcus
microdyn tester
military force
minkishi
mission allowance
Naskapi
Neronize
norter
orotherapy
palaeosaurs
paspalums
peptide peptidohydrolase
pin splice
pollit
poly(butylene terephthalate)
prangin'
pratense
proof of algorithm
Puurs
pyrrhobryum spiniforme ryukyuense
quirky lawyer
Rhododendron hookeri
river system survey
secon
sendee
shucked
single precision floating point field
sonic cleaning
spaced array
spatial concept
speet
spherocyte
steffie
superparasite
synchronized aerobatics
syntax analysis phase
table spar
take by stealth
thickety
to bluff
transferable specific delivery contract
tryptonaemia
twin line
two line clamshell
two-gang
upper sheathing
virgin lymphocyte
water jet ventilator