[网络] 中胚层

We use plastic wrap to protect our foods. We put our garbage in plastic bags or plastic cans. We sit on plastic chairs, play with plastic toys, drink from plastic cups, and wash our hair with shampoo from plastic bottles! Plastic does not grow in nat

发表于:2018-12-01 / 阅读(379) / 评论(0) 分类 英语专业四级听力50篇

第七章 腹膜 Chapter 7 Peritoneum abdominal cavity 腹腔 bare area of liver 肝裸区 coronary ligament 冠状韧带 extraperitoneal tissue 腹膜外组织 falciform ligament of liver 镰状韧带 femoral fossa 股凹 gastrocolic ligament 胃结肠韧带 gastrophrenic ligam

发表于:2018-12-05 / 阅读(215) / 评论(0) 分类 医学英语

> 08 新型塑胶制品的应用 DATE=3-1-01 TITLE=SCIENCE REPORT- Self-Healing Plastic BYLINE=Mario Ritter (Start at 59

发表于:2018-12-07 / 阅读(151) / 评论(0) 分类 科技之光

I will always love you if I should stay I would only be in your way so I'll go, but I know I'll think of you every step of the way and I will always love you I will always love you you, my darling you

发表于:2018-12-08 / 阅读(126) / 评论(0) 分类 VOA标准英语2018年(六月)

Researchers may have found an unusual way to reduce plastic pollution, one bite at a time. It turns out that the common wax worm can eat plastic. Also known as the Galleria mellonella, these worms may help reduce the waste caused by plastic bags. Eac

发表于:2019-01-02 / 阅读(156) / 评论(0) 分类 2017年VOA慢速英语(五)月

I Will Always Love You Whitney Houston If I should stay, I would only be in your way So I'll go, but I know I'll think of you everry step of the way And I will always love you. I will always love you

发表于:2019-01-03 / 阅读(148) / 评论(0) 分类 最好听的50首英文歌曲

By Ted Landphair Washington 09 August 2007 Every day, American consumers are offered a simple choice when they areby a store's cashier: paper or plastic? But as VOA's Ted Landphair explains in today's searching for solutions report, some communities

发表于:2019-01-07 / 阅读(197) / 评论(0) 分类 2007年VOA标准英语(八月)

Finn: Hello, I'm Finn, welcome to 6 Minute English. With me in the studio today is Neil. Neil: Hi there, Finn. Finn: Hello Neil. Today we have a royal story about Catherine, Duchess of Cambridge - or as she is still often known - Kate Middleton. Neil

发表于:2019-01-07 / 阅读(150) / 评论(0) 分类 六分钟英语

Thin plastic bags are the ultimate throwaway item. Used once to tote groceries, the thin white bags often go on to second lives as permanent pollution and an eyesore. So a host of countries, cities and other governments have banned them or forced con

发表于:2019-01-08 / 阅读(130) / 评论(0) 分类 Scientific American(八)月

Plastic Recycling From VOA Learning English, this is EXPLORATIONS in Special English. Im Kelly Jean Kelly. And Im Christopher Cruise. Today we follow plastic bottles and other plastic objects as they go to one of the largest recycling centers in the

发表于:2019-01-12 / 阅读(136) / 评论(0) 分类 2013年VOA慢速英语(五)月

EXPLORATIONS - Plastic Recycling From VOA Learning English, this is EXPLORATIONS in Special English. Im Kelly Jean Kelly. And Im Christopher Cruise. Today we follow plastic bottles and other plastic objects as they go to one of the largest recycling

发表于:2019-01-12 / 阅读(158) / 评论(0) 分类 2013年VOA慢速英语(三)月

Bottles to Flake: Plastics Journey Continues They traveled hundreds of kilometers before today. Now begins the next leg of a journey that spans the entire globe. Welcome to one of the United States largest plastic recycling plants. On an average week

发表于:2019-01-13 / 阅读(138) / 评论(0) 分类 VOA标准英语2012年(六月)

Its amazing to think there wasnt any plastic one hundred years ago. Now its everywhere. Almost everything thats made has some plastic in it. Whoever invented it must be really rich. There are all kinds of plastic. Its pretty useful stuff. I once went

发表于:2019-01-21 / 阅读(132) / 评论(0) 分类 纯正英语一分钟

Its amazing to think there wasnt any plastic one hundred years ago. Now its everywhere. Almost everything thats made has some plastic in it. Whoever invented it must be really rich. There are all kinds of plastic. Its pretty useful stuff. I once went

发表于:2019-01-24 / 阅读(142) / 评论(0) 分类 听一分钟英文-P

Plastic Pollution NB: This is not an accurate word-for-word transcript Dan: Hello and welcome 6 Minute English from the BBC. Im Dan Walker Smith and today Im joined by Kate. Kate: Hello Dan. Dan: Now today Kate and I are talking about pollution. Kate

发表于:2019-02-04 / 阅读(162) / 评论(0) 分类 六分钟英语

By Robert Raffaele Washington, DC 12 February 2008 Tests on several plastic baby bottles have found they emit very significant levels of a chemical linked to deadly illnesses in laboratory animals. That is according to a new report released by Americ

发表于:2019-02-07 / 阅读(162) / 评论(0) 分类 VOA常速英语2008年(二月)

The joy of sleeping with a beautiful partner and we mean the sleeping part is something many of us dont get to experience on a regular enough basis. 和漂亮的伴侣共眠的乐趣指的是睡觉本身,并不是我们多数人可以常常经历的。

发表于:2019-02-11 / 阅读(243) / 评论(0) 分类 阅读空间

A cool new service in Japan is meant to help busy career women cope with the stress of their hectic lifestyles. For about 7,900 yen, they can hire Ikemeso cute men to wipe away their tears, quite literally! 当下,日本新兴一种酷炫服务,能

发表于:2019-02-17 / 阅读(153) / 评论(0) 分类 阅读空间

They were at a deli in lower Manhattan. They ordered a ham sandwich with the works. The worker behind the counter was wearing plastic gloves. They watched him put ham, onion, tomato, and lettuce on each roll. He put the rolls on paper plates. He hand

发表于:2019-02-22 / 阅读(168) / 评论(0) 分类 英文短篇故事(纽约)

You are listening to this podcast on a computer, or perhaps you have downloaded it from a computer to an MP3 player. So I am sure that you know what the words hardware and software mean. Hardware means the computer itself and other machines which are

发表于:2019-03-01 / 阅读(182) / 评论(0) 分类 听播客学英语
学英语单词
adven-
alex boncayao brigades
anomiids
basal heat producing rate
beyond the memory of men
bilateran
blanket region
bloster
boom type sprinkler
centrifugal fat extractor
chins are wagging
chlorocodon
closed cipher system
colony forming efficiency
community work
dc welding
deposit autstanding of all banks
desegregating
diabetic biscuit
DVGA
end-off
ericaceaes
excitation resistance
fine sand loam
flexural rasistance
fluence rate of particle
frontage roadway
fruitness
gengler
go-slows
hexabundle
high temperature ceramics
high-duty castiron
high-power pile
honghelotrioside
hoppingly
hydrosilicate
hygrophylous
infeasible basis
inquisitor flavidula
interlineary
intra company transfer pricing
Katyn Massacre
Levantisco
levriers
Leymus tianschanicus
literary-editorship
looms
macdougalii
magtig
matchcole
matrix buffer
Maxfield Frederick Parrish
MEDINFO
mesocarpal
monitoring room
Morse telegraph distortion
mould handling crane
Muhlenbergia japonica
non-uniform rational B-spline
non-visual
nonvolatile random-access memory
noradrenergic neuron
oleine
outplace
pay one's duty to someone
PBPND
pipe-to-soil potential
plain module board
plantago depressa Willd.
prequench
pressure spectrum level
price trend
race of Adam
record library
rectus in curia
Reyhanli
rocking chakr
roll metacentric stability
safety valve muffler
sales van
scattering state
semi-real-time processing
shift and rotate instructions
silent stock tube
skew aileron
soft-pitch
solaradinine
spheroidization of pearlite
stained by oil
streamlined funnel
supplying valve
Temple Ewell
tetanically
thermal electric effect
time of stay
Tonquin musk
towing strap
unipump
well-stream
whipstaff
zelotes nishikawai