音标:[hai,drɔksi'sәudә,lait] ;
羟基方钠石

3.C.LISTENING: [00:07.60]Listen to the conversations.Put a check under the foods you hear. [00:15.75]1.A.Do we need anything from the supermarket? [00:22.52]B.Yes.We need a pound of apples,a bunch of bananas,and a head of lettuce. [00:31.16]2.A.What

发表于:2018-12-01 / 阅读(404) / 评论(0) 分类 SBS朗文国际英语教程 练习册 2

UNIT 3 What's this in English? [00:06.40]Section A Activity 1b [00:12.15]Listen and circle the things you hear. [00:17.11]conversation 1 [00:20.77]A:What's this in English? [00:24.22]B:It's a ball. [00:27.38]conversation 2 [00:31.01]A:What's this? [0

发表于:2018-12-13 / 阅读(252) / 评论(0) 分类 新目标初中英语七年级

[00:07.00]1 Listen to the tape and fill in the correct information in the spaces below. [00:15.15]1.Walk along the street of any major city, [00:21.32]and you will see that the air you breathe is not very fresh. [00:27.27]Air pollution is a serious p

发表于:2018-12-13 / 阅读(210) / 评论(0) 分类 高中英语人教版2000年高一

[00:04.60]sly small [00:06.97]a.狡猾的,偷偷摸摸的 a.小的;少的 [00:09.35]smart [00:10.78]a.漂亮的,潇洒的;聪明的,巧妙的,伶俐的v.剧痛,刺疼 [00:12.20]smash smell [00:14.72]v.n.打碎,粉碎 n.气味,臭味;嗅觉

发表于:2018-12-15 / 阅读(206) / 评论(0) 分类 考研英语词汇2005

美国很多居民小区都设有小区委员会,别看编制不大,权力可不小。我有个朋友Amy,她家的小区委员会管得就特别宽,从各家各户房子的颜色到院子护栏的风格,都要经过审查。Amy最近想架个

发表于:2018-12-16 / 阅读(166) / 评论(0) 分类 美国习惯用语

Unit 15 [00:03.21]We're trying to save the manatees! [00:07.26]SECTION A [00:10.32]1b Listen and circle the words in activity 1a that victor [00:18.26]and Ginny use to describe the animals. [00:52.90]2a Listen and match the words and definitions. [01

发表于:2018-12-17 / 阅读(284) / 评论(0) 分类 新目标初中英语九年级(全一册)

26After the plague the Lord said to Moses and Eleazar son of Aaron, the priest, 2Take a census of the whole Israelite community by families-all those twenty years old or more who are able to serve in the army of Israel. 3So on the plains of Moab by t

发表于:2018-12-30 / 阅读(159) / 评论(0) 分类 民数记

Humulone 律草酮 Huperzine Serrate P.E 千层塔提取物 Hydroginkgolic acid 氢化白果酸 Hydroginkgolinic acid 氢化白果亚酸 p-Hydroxyacetophenone 对羟基苯乙酮 p-Hydroxybenzylalcohol

发表于:2019-01-03 / 阅读(129) / 评论(0) 分类 医务英语

Researchers Say Malaria Drug Could Also Treat Cancer Scientists know that human cancer cells grow by getting energy from adjacent tumors, where cells have begun to self-destruct. The spread of cancer is accelerated by the death of these cells. This p

发表于:2019-01-13 / 阅读(167) / 评论(0) 分类 VOA标准英语2012年(三月)

She was beautiful. She had a big smile and pretty teeth. I want to be her boyfriend, Mark thought. One day he saw her alone in a restaurant. She was eating fries and a burger. He wanted to join her. But he couldn't just sit down. That might be too fo

发表于:2019-01-22 / 阅读(147) / 评论(0) 分类 英文短篇故事(纽约)

Katie Couric: Samantha Heller is a clinical nutritionist at the New York University Medical Center and a contributor to Health magazine. Hi! Samantha. Good morning. Samantha Heller: Hi. Katie Couric:

发表于:2019-01-22 / 阅读(141) / 评论(0) 分类 访谈录

I saw something a bit disturbing last week. I had to stop at a drugstore to pick something up, and while there I saw a kid about thirteen years up buy a Monster drink, about 24 ounces of caffeine fix. That in itself saddened me, to think that this ki

发表于:2019-02-01 / 阅读(109) / 评论(0) 分类 阅读空间

In January 2015, a fire in one of Russia's largest university libraries damaged more than 1 million historical documents, an incident which some media described as a cultural Chernobyl. 2015年1月,俄罗斯最大的大学图书馆之一发生了火灾

发表于:2019-02-02 / 阅读(127) / 评论(0) 分类 英语新闻

So I promised a closer look at baking soda. It seems to be a huge resource for a lot of things. And you dont get much cheaper than $1 for a powerful cleaning agent. So here is my list of the top uses for baking soda. Some will seem familiar as we hav

发表于:2019-02-04 / 阅读(169) / 评论(0) 分类 阅读空间

A British adventurer is spreading his own message in a bottle by crossing the Pacific Ocean aboard an 18-meter catamaran made of thousands of plastic soda bottles. David de Rothschild's unusual boat is his way of drawing attention to the plastic poll

发表于:2019-02-05 / 阅读(119) / 评论(0) 分类 VOA标准英语2010年(七)月

By Mike O'Sullivan Palmdale, California 06 September 2006 Engineers in the California desert are testing a new communications platform that blends modern electronics with old technology. Developers say a helium-filled balloon carrying high-tech equi

发表于:2019-02-07 / 阅读(182) / 评论(0) 分类 2006年VOA标准英语(九月)

Mommy, my turtle is dead, the little boy, Myrddin, sorrowfully told his mother, holding the turtle out to her in his hand. The mother kissed him on the head, then said, That's all right. We'll wrap him in tissue paper, put him in a little box, then h

发表于:2019-02-18 / 阅读(197) / 评论(0) 分类 趣味英语

She walked up to the drink machine. She fed it a dollar bill. She pushed the button for a cherry soda. The machine buzzed. Then it said, We're so sorry. We cannot accept your money for this product. It has calories, and you are overweight. Please sel

发表于:2019-02-22 / 阅读(116) / 评论(0) 分类 英文短篇故事(纽约)

Topics: Preventing Violence in Schools Post Columbine; American Territories: U.S. Virgin Islands; although versus even though; lite; rate versus rank Words: campus massacre outcast bullied minor to claim clique to retaliate Caribbean inhabitant exoti

发表于:2019-02-23 / 阅读(123) / 评论(0) 分类 美语听力 English Cafe

Because we can't see into the Earth, we have to use other techniques, which mostly involve reading waves as they travel through the interior. 我们无法看到地球的深处,因此不得不使用别的方法,主要包括观察波在地球内部的

发表于:2019-02-25 / 阅读(139) / 评论(0) 分类 万物简史
学英语单词
accept a claim
acted up
air temperature sensor
analysis of spectrum
antagomistic group
anti-pumping device
backed by gold
Bacterium derby
baga nuur
barbell exercise
bee orchid
bihemispherically
boiler sludge conditioning agent
cab indicator
cavernoma
centre of gravity
character size control
chemical transmitter
civis romanus
compensated dynamo
cost-based pricing
creyste
cultural preservation
decomposition vibration
defective nutrition
demodulators
doubly-integrating accelerometer
DTX
Duresm
effective particle radius
ENQ
epeirogeny
exoticss
factor syntax
free swinger
Fumba
functionally distributed network
Griffith microcrack model
had it not been for
heavy-lidded
highbake
hsees
indites
initiation zone
issued shares
jan-feb
Japanese grosbeak
Leptodermis potaninii
loaded silo
low speed mill
mechanized application
microcomputer aligned words
minas de oro
minehunting
motion equation
MSMs
multilogic data store
museum attendant
muster list
null instruction
on a friendly footing
on the second floor
open-beach
overchoice
painting in fresco
phonon creation
Pieve di Teco
Pilsener
pipes in
Pisz
plug sleeve
polyasparagine
practical limit
propedeuse
rainbow flag
retained carcass
Salsola komarovii
scantier
sosland
standard reinforced fillet weld
state - of - the art
switchboard fuse
tda (tunnel diode muliplex)
tea trolleys
telemetry data network
theory of random processes
thickening device
time-dependent data
trading corporation
traditional wedding
tripple-error-correcting
USDP
Varangerhalvφya
viki
voltage endurance
war emergency grant
wexners
wigner-wilkins distribution
worminess
wrappt
yizz