[化] 漂白溶液

[00:00.00]Unit 18 A happy ending [00:05.09]1.Listen,read and practice in pairs. [00:11.05]Have you ever been ill? What would go through your mind if you were sick? [00:17.40]LiMeng and Xiaohong have met a girl with an unusual experience. [00:23.46]Xi

发表于:2018-12-04 / 阅读(128) / 评论(0) 分类 澳大利亚中学英语

[00:00.00]Unit 13 School schedule [00:04.78]1.Listen,read and practice in pairs. [00:10.95]LiMeng and Daniel are discussing differences in the school schedules. [00:16.88]LiMeng:You know,in my school back in China.We finish school at about 5 o'clock

发表于:2018-12-04 / 阅读(95) / 评论(0) 分类 澳大利亚中学英语

[00:00.00]Unit 5 The studying-abroad program [00:05.38]1.Listen and practice the following dialogue. [00:11.55]LiMeng is telling his sister about an announcement he heard at school. [00:17.79]LiMeng:Did you hear the announcenent at school? [00:21.94

发表于:2018-12-04 / 阅读(208) / 评论(0) 分类 澳大利亚中学英语

New Solar Cell Minimizes Environmental Risks in Manufacturing Process 新的太阳能电池减少生产中对环境的危害 Scientists in England report the development of a new solar cell that minimizes environmental risks in the manufacturing proc

发表于:2018-12-08 / 阅读(99) / 评论(0) 分类 VOA标准英语2014年(六月)

[00:00.00]Unit 8 Dog attack [00:04.49]1.Listen,read and act. [00:10.06]Now let's put on the play. [00:14.50]In this play we need six people to play these roles- a dog called jacky, [00:22.36]a girl named Mary who is bitten by the dog,Li Meng,Xiaohong

发表于:2018-12-29 / 阅读(172) / 评论(0) 分类 澳大利亚中学英语

00:00.00]Unit 14 At a clinic [00:04.18]1.Listen,read and practice in pairs. [00:10.55]Have you noticed that in every school there's a place for students auts, [00:16.20]wounds and some other minor problems to be treated? [00:21.05]Do you know what th

发表于:2018-12-29 / 阅读(143) / 评论(0) 分类 澳大利亚中学英语

[00:00.00]Unit 15 Bushfire [00:04.49]1.Listen,read and practice. [00:10.34]LiMeng,Xiaohong and the home-stay family are watching the news on TV. [00:17.19]There's a big bushfire in the suburbs of Canberra.They are very worried. [00:24.35]Mr.Davis:Thi

发表于:2018-12-29 / 阅读(142) / 评论(0) 分类 澳大利亚中学英语

[00:00.00]Unit 16 Rewards for LiMeng and Xiaohong [00:06.19]1.Listen,read and act. [00:11.15]Have you ever been interviewed by a newspaper reporter, [00:15.70]or a radio station or even a TV station? [00:21.16]What would it be like?What questions wou

发表于:2018-12-29 / 阅读(127) / 评论(0) 分类 澳大利亚中学英语

[00:00.00]Unit 17 A visit to Kangaroo lsland [00:05.38]1.Listen,read and act. [00:10.55]How would you spend the time if you had a few days' holiday? [00:15.60]Would you like to go sightseeing? Where would you like to go? [00:21.16]Mr.Davis is driving

发表于:2018-12-29 / 阅读(164) / 评论(0) 分类 澳大利亚中学英语

[00:00.00]Unit 3 An accident [00:04.28]1.Listen,read and practice in pairs. [00:10.63]Have you ever seen a car accident? How would tell a policeman about it? [00:16.80]Let's see what Li Meng and Xiaohong are doing. [00:21.55]Xialhong:Look! Li Meng.Th

发表于:2018-12-29 / 阅读(170) / 评论(0) 分类 澳大利亚中学英语

[00:00.00]Unit 16 The soccer trip [00:05.20]1.Listen and practice in pairs. [00:10.84]LiMeng and his teammates are on their way to a country school for a soccer match. [00:17.92]They are talking with their coach Mr.Hudson. [00:22.60]LiMeng:Can you t

发表于:2018-12-29 / 阅读(168) / 评论(0) 分类 澳大利亚中学英语

[00:00.00]Unit 17 I passed! [00:04.99]1.Listen,read and practice in pairs. [00:11.83]An important test is coming and LiMeng is very worried. [00:18.39]He is telling Daniel and Mr.Davis about his worries. [00:23.85]Mr.Davis:You look worried,LiMENG.Is

发表于:2018-12-29 / 阅读(148) / 评论(0) 分类 澳大利亚中学英语

DAVID GREENE, HOST: Families across the United States are fighting with the federal government over a deadly chemical. Dozens of people have died from inhaling methylene chloride. This is an ingredient in common paint removers. NPR's Rebecca Hersher

发表于:2019-01-17 / 阅读(89) / 评论(0) 分类 2018年NPR美国国家公共电台11月

Every winter some twenty million tons of salt are dumped on America's road.That sodium chloride melts the ice, so it prevents its formatin, helping to prevent accidents. But road salt has its downside. This is not very economical because salt is main

发表于:2019-01-20 / 阅读(139) / 评论(0) 分类 2016年Scientific American(一)月

Senem: Hey, Shawn, I heard that you are really good at making key lime pie. Shawn: Key lime pie, that's my special recipe. I just can't give that out to anybody. Senem: Yes, you can. Please. I really want to make it tonight. Please tell me. Shawn: Wh

发表于:2019-01-20 / 阅读(97) / 评论(0) 分类 原版英语对话1000个

This week on Why Tell Me Why, we are finding out why the oceans are so salty. So the oceans are salty because the oceans have been around, lets say, for over five hundred million years. And over the course of time what we found out is that weve alway

发表于:2019-01-22 / 阅读(100) / 评论(0) 分类 自然百科2009年

Tony: Who did you invite over for dinner Saturday? Carmela: I invited Keith, Sung, Stephanie, and Luis. Tony: You didnt! Carmela: I did. Why? Tony: Youre going to have a hard time cooking for them. Keith is a vegan and only eats food thats organic. S

发表于:2019-02-04 / 阅读(90) / 评论(0) 分类 地道美语播客

Senem: Hey, Shawn, I heard that you are really good at making key lime pie. 塞内姆:嗨,肖恩,我听说你非常擅长做莱姆派。 Shawn: Key lime pie, that's my special recipe. I just can't give that out to anybody. 肖恩:莱姆派,那

发表于:2019-02-12 / 阅读(77) / 评论(0) 分类 实战口语情景对话

Senem: Hey, Shawn, I heard that you are really good at making key lime pie. Shawn: Key lime pie, that's my special recipe. I just can't give that out to anybody. Senem: Yes, you can. Please. I really want to make it tonight. Please tell me. Shawn: Wh

发表于:2019-02-17 / 阅读(104) / 评论(0) 分类 英语访谈对话

First off, I'll mention that at the bottom of the sea there exist veins of zinc, iron, silver, and gold whose mining would quite certainly be feasible. 首先,我对您说,海底有锌、铁、银、金等矿藏,开发并不是不可能的事。

发表于:2019-02-25 / 阅读(167) / 评论(0) 分类 《海底两万里》中英双语有声读物
学英语单词
algebraic deviation
beam to
blueweeds
boron isotope content
bubble absorber
burette with straight stopcock
C2a
calbindin
Cmessatti's butter
cognizances
court decision(s)
Dane axe
diaphragma auris
digladiation
discovery
educational qualifications
flexitimer
for old time's sake
Fossa hypophysialis
freight clause
friedlan
FRSNZ
frumps
Funabashi
geekfest
generator-motor
genus cajanuss
geolifluction
good-naturedness
halvards
handdeliver
hereticasters
hot drawing
hykey
hymenophyllaceous
hypothetic(al) cost
inhibit concentration
interdependent world
interracially
jacobins
Liability for Contribution
linked samples
LS cell
maryinsky
melear
Metastrongylus
methyl aminoacetic acid
minister of religion
morum amabilis
Moussorgsky, Modest Petrovich
multiple component units
Namal
nebularia rubiginosa
nondeterministic data flow programming
omphalomenodidymus
original damage cargo
orthomolecular psychiatry
patient-controlled
plain tube carburetor
pluralistic
polarmolecule
purchase-money mortgage
pushup storage
pyrinioides sinuosus
quick inflow period
radzinowicz
referenceable
rent monies
ring laser instrument
rolling flaying machine
round-nose spinning tool
salesman sales composite method
search for extraterrestrial life
seedball
self-rectification
side-shake digger
Sitosterln
snowtograph
soil packing
sonnenfeld
steam-jet pump
stone crabs
stylus printers
subset word
Sudanian
suggestion
tank bottoms
Te Hauke
The fool's bolt is soon spent .
thin-flim store control
third-class citizen
ticket price
trace exception
Ures
urethral synovitis
warmth sensation
waste surge tank
well calculated
Werdum
word-worship
zona haemorrhoidalis
zone of positive pressure