[化] 非极性橡胶

[00:00.00] UNIT 4 [00:02.98] My School things [00:06.53]A Point and say. Listen. [00:12.77] It's rubber. It's a pencil. [00:18.63] Now say [00:21.68] It's rubber. It's a pencil. [00:33.23]a ruler a bag [00:43.39]a rubber a pen [00:53.97]a pencil a pe

发表于:2018-12-12 / 阅读(108) / 评论(0) 分类 小学英语(深港版)第一册

A new study has found that the Arctic's iconic polar bears are finding it harder to hunt for food due to melting sea ice caused by climate change, putting the species at a growing risk of extinction. Researchers from the United States Geological Surv

发表于:2018-12-24 / 阅读(88) / 评论(0) 分类 2018CRI中国国际广播电台

rubber Guess what the penis said to the rubber. The answer is Cover me. I'm going in. Notes: 1. Guess what the penis said to the rubber. 猜猜小弟弟会跟安全套说什么。 penis的口语别称有dick, peter, tool,所以在美国的年轻一辈

发表于:2018-12-26 / 阅读(78) / 评论(0) 分类 英语笑话(MP3+文本)

Seventy-nine degrees north latitude is near the top, at the cold edge of the world. In the winter, when temperatures plunge below freezing, there is complete darkness at noon. During summer, the sun shines at midnight, there is no place to hide. Dang

发表于:2018-12-30 / 阅读(198) / 评论(0) 分类 国家地理2007年

She worries a lot. She worries about polar bears. They are big, white bears. They live in the north. They need snow. They need ice. They need cold weather. There is too much pollution. Pollution heats up the Earth. Heat melts the ice. The ice is the

发表于:2018-12-31 / 阅读(131) / 评论(0) 分类 儿童英语小故事

Fred had a red rubber ball. He kicked the ball. It flew through the air. He picked it up. He threw it against a wall. The ball came back to Fred. He kicked it with his foot again. The ball flew over the wall. He picked it up again. He bounced it on t

发表于:2019-01-02 / 阅读(115) / 评论(0) 分类 超级简单英语阅读

今天我们要学的词是rubber stamp。 Rubber stamp, 橡皮图章,是不经过考虑就予以批准的意思,带有贬义。 The owner makes all the decisions, and the board is just a rubber stamp, 凡事都是老板作主,董事会只是一个

发表于:2019-01-08 / 阅读(60) / 评论(0) 分类 英语单词荟萃

在排球、乒乓球等比赛中,经常会出现双方前几场持平,最后“一局定输赢”的情况。在英语中,“决胜局”就叫做rubber game。 为什么要用rubber来表示“打

发表于:2019-01-08 / 阅读(104) / 评论(0) 分类 英文语法词汇

AGRICULTURE REPORT – June 18, 2002: Sunflower Rubber By George Grow This is the VOA Special English AGRICULTURE REPORT. Many farmers grow sunflower plants. The tall plants produce beautiful flowers

发表于:2019-01-11 / 阅读(90) / 评论(0) 分类 农业与发展

Light Bulb Inventor Tried to Create Fake Rubber At the turn of the 19th to 20th centuries, the prolific American inventor and businessman Thomas Alva Edison developed devices that changed industry, communication, and everyday life - from a practical

发表于:2019-01-13 / 阅读(74) / 评论(0) 分类 VOA标准英语2012年(六月)

BBC Learning English Weekender Polar Explorer Amber: Hello, I'm Amber, and youre listening to bbclearningenglish.com. In Weekender today, we listen to an interview with explorer, Rosie Stancer. In March, Rosie sets off on her latest expedition walki

发表于:2019-01-16 / 阅读(108) / 评论(0) 分类 Weekender

今天我们要讲几个在美国总统大选的竞选阶段常会用到的习惯用语。美国总统大选每四年举行一次。在大选年的前一年,准备竞争本党总统候选人提名的人士就已经在各州积极展开竞选活动了,

发表于:2019-01-16 / 阅读(147) / 评论(0) 分类 美国习惯用语

BEIJING, Aug. 8 (Xinhua) -- China on Wednesday started to review anti-dumping measures it imposed on chloroprene rubber imported from a Japanese company, the Ministry of Commerce said. The move came after the ministry received complaints that Japan E

发表于:2019-02-05 / 阅读(149) / 评论(0) 分类 英语新闻

STOCKHOLM, May 8 (Xinhua) -- The 2012 Swedish Polar Music Prize was awarded to the American singer-songwriter Paul Simon and the Chinese American cellist Yo-Yo Ma, the prize committee said in a statement on Tuesday. For five decades, Paul Simon has b

发表于:2019-02-09 / 阅读(65) / 评论(0) 分类 英语新闻

Work begins this month on a new, environmentally-friendly power plant in Liberia that will use old rubber trees to generate electricity. It is part of a plan to make Liberia the world's first sustainable biomass-driven economy. Natural rubber has an

发表于:2019-02-12 / 阅读(81) / 评论(0) 分类 VOA标准英语2009年(九月)

Voice 1 Thank you for joining us for todays Spotlight. Im Rebekah Schipper. Voice 2 And Im Joshua Leo. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Sib

发表于:2019-02-14 / 阅读(60) / 评论(0) 分类 环球英语 Spotlight

The dogs were barking wildly at two smallcreatures playing in the moonlight. Polar bear babies! cried Annie. One roly-poly cub leaped onto the other. Then theyboth rolled through the snow. Hi, little bears! Annie called. The cubs jumped up and shook

发表于:2019-02-17 / 阅读(57) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

Jack, you can get up now, said Annie. Jack opened his eyes. Annie was standing over him. She still had her mask on. We're on safe ground, she said. Jack felt as if he'd been dreaming. He lookedaround. They had reached the tundra at the edge ofthe fro

发表于:2019-02-17 / 阅读(57) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

BEIJING, June 21 (Xinhua) -- China will launch a new icebreaker for use during an upcoming 2013 polar expedition, a senior oceanic official said on Tuesday. Both the new icebreaker and Xuelong (Snow Dragon), an icebreaker that operated in Antarctica,

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 A tall man stands s

发表于:2019-02-21 / 阅读(77) / 评论(0) 分类 环球英语 Spotlight
学英语单词
abbell
address arithmetic
agnathas
alarm pheromone of Aleuroglyphus ovatus
almond jelly
animal hide
antidetonanting fluid
automatic responser
Baciguent
backsey
Balerma
beam stripper
behavioral signature
border fence
buried wire
calorie charts
case-hardening
category A noxious liquid substance
cinefilming
cis-configuration polymer
coarse-grained
cocreators
crasshe
De Witt
decoy target
definite-purpose motor
difference between CW and CCW speeds
domani
double shear single rivet joint
e'rybody
electronic service quality
exclamative
Feulgne test
finishing cutter
flameworkers
fractile graphical analysis
germination vigor
gettin' brain
giromotic handpiece
goona
guignardia smilacicola
house main (main line)
hydraulic efficiency pressure test
inflexible spider arm
instantaneous criminal
irresolubly
isaly
kilo-webers
l-glutamic acid
Likati
lipstick tree
lithocarpus spicatus rehd. et wils
loop on line control
managed entity
marquis
moot
muscular triangle
nail-tail wallaby
net railway operating income
nitidine
no-discharge
nohr
nonclergymen
oil number
old church slavonics
one's finest hour
overall economic situation
pattoon
petree
phenylquinine
polychlorinated
potassium cyanide
prakken
precludes
pseudomaladera nitidifrons
qsub
quadruple diversity operation
quantum potential
quartz fiber gravimeter
rate of perforation
reassorted
reference lamina
singular eigenfunction
SMARTDRV
sodium inosinate
square loop antenna
starching clay
tare bottle
tawked
testing boat
three phases of soil
Three Tenors
threshold vibration
tonfas
touch a string
Trypanosoma grussei
unemotionality
United States Naval Institute
us independence day
vibrating system with one degree of freedom
word-addressable computer
xus