音标:['traɪvælv] ;
adj.
【动物学】(贝壳)三瓣的
(果壳)三裂爿的
三瓣的(窥器)
n.
三瓣贝壳

The Weekend - Road Trip A: So, are we all ready to go? B: Yup, I think so. The cars packed; we have munchies and music, and the maps in the car. A: Did you get the camera? B: Got it! Did you fill up the tank? A: Yup, its all set. B: Youre sure were n

发表于:2018-12-02 / 阅读(110) / 评论(0) 分类 纯正地道美语

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:2018-12-04 / 阅读(163) / 评论(0) 分类 冀教版高中英语必修二

Mr. President, Mr. Speaker, Members of the Congress of the United States: The gravity of the situation which confronts the world today necessitates my appearance before a joint session of the Congress. The foreign policy and the national security of

发表于:2018-12-04 / 阅读(342) / 评论(0) 分类 名人演讲

So how is it, doc? It goes alright? Good. OK. I have my pulse checked coz Jim from Texas says his pulse is fast, really fast and he'd like to know if he should worry about it. Is a fast pulse an indication of anything specific? Well, you'd know the n

发表于:2018-12-11 / 阅读(140) / 评论(0) 分类 访谈录2009

REVIEW THREE For this lesson,you'll need a pencil and a piece of paper. Listen to this lecture about the history of the computer. Don't write anything yet.Just listen The inventor of the modern computer was an English mathematician,Charles Babbage. H

发表于:2018-12-25 / 阅读(50) / 评论(0) 分类 洪恩环境英语

新编英语教程第五册unit07_2_mouse_cloning_begins_bio-industri

发表于:2018-12-29 / 阅读(61) / 评论(0) 分类 新编大学英语阅读部分

ENVIRONMENT REPORT - December 13, 2002: Bush Proposes to Ease Rules on Industrial Pollution By Cynthia Kirk This is the VOA Special English ENVIRONMENT REPORT. The Bush administration has announced ne

发表于:2019-01-02 / 阅读(105) / 评论(0) 分类 健康与环境

And all of the heavy hearts 所有沉重的心 Are broke in their backs 都悄悄地不为人知地伤痕累累 And all of the die-hard valentines 所有顽固的情人 Are calling me back 都在挽回我 You can find me in the restaurant 你会发现我

发表于:2019-01-03 / 阅读(70) / 评论(0) 分类 听歌学英语

You're ready, I'm ready, you'll be my everything 你准备好了我也是你会是我的一切 I wanna give it to you 我想为你倾其所有 So steady, so heavy, now this is everything 我们的爱情稳固又热烈这就是一切 Without you, I do

发表于:2019-01-03 / 阅读(65) / 评论(0) 分类 听歌学英语

By Al Pessin Pentagon 19 November 2007 The U.S. Defense Department says a series of ideas for a new effort to try to get Pakistani tribal leaders to cooperate in the fight against terrorists is just a staff document and is far from any senior level c

发表于:2019-01-04 / 阅读(95) / 评论(0) 分类 VOA常速英语2007年(十一月)

BP is close to putting a new cap on the damaged well that's been spewing millions of gallons of oil into the Gulf since April's rig explosion. NPR's Richard Harris tells us the new cap has valves that might be able to stop the flow. The new cap could

发表于:2019-01-08 / 阅读(88) / 评论(0) 分类 2010年NPR美国国家公共电台7月

By Pat Harris Washington 12 April 2006 Watch Fat Virus report Obesity is a growing problem around the world. In the United States, for example, almost one-third of the adult population is overweight.

发表于:2019-01-09 / 阅读(111) / 评论(0) 分类 2006年VOA标准英语(四月)

Russia and Ukraine have resumed the flow of natural gas to Europe, ending a mid-winter standoff that left millions of consumers on the continent without heat or power during 13 days of bitter cold. An official at a metering station owned by Russia's

发表于:2019-01-13 / 阅读(78) / 评论(0) 分类 VOA标准英语2009年(一月)

Scientists don't know what causes autism, but besides a genetic predisposition, they are now focusing on environmental exposure, or a combination of the two. A conference on autism is taking place in (the eastern state of) Pennsylvania. The aim is to

发表于:2019-01-13 / 阅读(74) / 评论(0) 分类 VOA标准英语2010年(八)月

Chapter 13 End of Summer 第十三章 夏天的尾声 A trumpet has three little valves. They are for the fingers of the player. 一把小号有三个小活瓣。它们是让吹奏者用手指来按的。它们看起来就像这样: By pushing them

发表于:2019-01-29 / 阅读(69) / 评论(0) 分类 吹小号的天鹅

New Yorkers Take Transit Woes in Stride NEW YORK Life regained some semblance of normalcy on Thursday for New Yorkers affected by superstorm Sandy, as public transportation started to come online and millions of people returned to work. But for those

发表于:2019-01-31 / 阅读(105) / 评论(0) 分类 英语新闻

By Nico Colombant Monrovia 23 February 2008 Former fighters in Liberia's civil war are making statements before the country's ongoing Truth And Reconciliation Commission, trying to move on by admitting what they did. VOA's Nico Colombant caught up in

发表于:2019-01-31 / 阅读(60) / 评论(0) 分类 VOA常速英语2008年(二月)

1、阀门种类术语 Air valves 空气阀门 Angle Stop valves 角式截止阀 Angle Throttle Valves 角式节流阀 Angle Type Globe Valves 门角式截止阀 Ash valves 排灰阀 Aspirating valves 吸(抽)气阀 Auxiliary valves 辅助(副)阀 Balance valves 平衡阀 Bellows valves

发表于:2019-02-01 / 阅读(79) / 评论(0) 分类 英文语法词汇

VIENNA, July 6 (Xinhua) -- The Austrian Olympic Committee (OOC) has nominated 69 athletes to take part in the 2012 London Summer Olympic Games, the APA reported on Friday. This will make it the smallest team since the 1976 Montreal Games where 64 Aus

发表于:2019-02-02 / 阅读(139) / 评论(0) 分类 英语新闻

VIENNA, May 9 (Xinhua) -- The Austrian Olympic Committee (OeOC) nominated a further 13 athletes for its 2012 London Olympic Games team on Wednesday, bringing the total to 37 athletes across 12 sporting disciplines. OeOC President Karl Stoss said he p

发表于:2019-02-02 / 阅读(162) / 评论(0) 分类 英语新闻
学英语单词
a sea change
accrued tax on income
ackerly
aerosol dispenser
alkaline mine drainage
amyxorrh(o)ea
anomalistic Schottky effect
asymmetrical hysteresis
bergsten
best-bet
bishop's school
boiseries
brachiofacial paralysis
brotherella formosana
cephapirin sodium
Chechva
circumpolar constellations
class president
co-sleeper
code list of Hanzi
codebtors
combed work
commercialisations
compound tincture of cinchona
conditions of ownership of factors of production
contraindications
Cream rises to the top
dark time
desperados
dispersing agent CNF
drag reducting cowling
drop-outs
excitation effect
fluent
funnybone
ghrelins
ground lug
Haiti(Haïti)
hedge off
hylegs
inertia factor
inseams
integrated electronicssing
itai itai disease
japanese archipelagos
jobing
joint penetration
keymaps
knieps
lays siege
leuco body
liquid hydrogen loading valve checking ladder
liquid-sheet disintegration
louisiade archipelago
maximum postulated accident
meilleure
metrectopia
multi-activity
neuronaut
nightfighters
non-bonding electron
ordered enumerated type
organization pattern
pelourinho
performance diagnostics
phosphoenolpyruvic carboxylase
plural inflexion
presension
prevar
PseudoScheme
quinaseptol
rail clamping device
recovery of abort locked file
redundant navigation
reflected
reverse arm
rostral suture
ruminantias
semi-coaxial
semiforbidden line
shell-and-tube heater
Sherpur District
short length pulpwood
snow-plough model
sod corn
stearolic
straight - line depreciation
straight-to-the-point
strike?slip fault
strongylium nanfangum
talk around
Taylor's series
teaching experience
technological preparation
threespace
time measuring resolution
tornament
uomoes
usufruct
VTY
zotie