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Worms seem like strange animals to send to the International Space Station. It's not like astronauts are going to take time off to go fishing and need to bait their hooks. So why send worms? Believe it or not, scientists are using a microscopic worm,

发表于:2018-12-07 / 阅读(132) / 评论(0) 分类 大千世界

[00:04.90]8 照顾宠物 [00:09.80]A/What do the animals eat and drink? [00:15.62]这些宠物吃什么和喝什么的呢? [00:21.45]The dog eats meat [00:24.99]这条狗吃肉。 [00:28.53]The cat drinks milk. [00:32.21]这只猫喝牛奶。 [00:35.89]meat fish rice [00:40.88]

发表于:2018-12-13 / 阅读(98) / 评论(0) 分类 小学英语深圳双语版二年级

Agriculture Report - Putting Worms to Work to Help Your Garden Grow 农业报道 - 使用蚯蚓和食物垃圾制作堆肥 This is the VOA Special English Agriculture Report. 这里是美国之音慢速英语农业报道。 What can you do with earth

发表于:2018-12-16 / 阅读(65) / 评论(0) 分类 2011年VOA慢速英语(七)月

Join us for our last ever show, as we bid farewell to Travelling with Stu-pid and the C4 Show. And how are we going to celebrate? By eating sand worms. WHAT? Yes, worms that live in the sand.

发表于:2018-12-19 / 阅读(117) / 评论(0) 分类 2017CRI中国国际广播电台

Lots of studies suggested limited quantities of alcohol, like one drink a day can benefit your cardiovascular helth. But for the tiny worm C. elegans, dilute b is a valuable f of ease. It actually doubles their lifespan, according to a study in the j

发表于:2018-12-24 / 阅读(73) / 评论(0) 分类 Scientific American(一)月

A species of armyworm has spread to over 20 African countries and threatens Africa's main food crop -- maize. The warning comes from the United States Agency for International Development, or USAID. Joseph Huesing works as an advisor to USAID. He sus

发表于:2019-01-02 / 阅读(67) / 评论(0) 分类 2017年VOA慢速英语(七)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(74) / 评论(0) 分类 2017年VOA慢速英语(五)月

Alice: Hello and welcome to 6 Minute English from BBC Learning English: the programme in which we talk about a story in the news and learn some vocabulary while were doing it. Im Alice and joining me today is Rob. Hi there, Rob. Rob: Hi Alice. Alice:

发表于:2019-01-06 / 阅读(78) / 评论(0) 分类 六分钟英语

This is Scientific American's 60-Second Science. I'm Karen Hopkin. This will just take a minute. A new study with worms shows that some have a gene that helps them stave off infections. Not through some kind of biochemistrybut by changing their behav

发表于:2019-01-08 / 阅读(77) / 评论(0) 分类 Scientific American(一)月

Worms Get Ready to Fly in Space 蠕虫准备在太空中飞行 Humans are well-equipped for life on Earth. But in space, it is a different story. Low or zero gravity changes how the blood flows and causes motion sickness, muscle loss and tiredness. W

发表于:2019-01-12 / 阅读(49) / 评论(0) 分类 2015年VOA慢速英语(三)月

DNA Tests Prove Worms in Sardine Cans are Kosher Let's say one day you're opening up a can of sardines and you come across a worm. It is not as unusual as you might think. Unfortunately, recently, it hasn't been unusual at all, noted Rabbi Chaim Loik

发表于:2019-01-13 / 阅读(54) / 评论(0) 分类 VOA标准英语2012年(三月)

[00:01]C:I've managed in a few decades to marry the two most worthless men in the universe and then proceeded to have the three most ungrateful children ever conceived. [00:10]The only reason people are nice to me is because I have more money than

发表于:2019-01-14 / 阅读(217) / 评论(0) 分类 英美人天天都在说的4000句:跟着影视学最真实的口语

Larry和李华正在商量如何帮助他们的朋友Jane,因为Jane在工作上碰到了困难。今天李华会学到两个常用语:a can of worms和cut one's losses。 LL: I think that maybe we should just be supportive of Jane. It's best not

发表于:2019-01-15 / 阅读(60) / 评论(0) 分类 美国之音《流行美语》

每次听完一首歌,耳朵里有没有时常在回放这首歌呢?这是什么原因造成的呢 Alice: Hello and welcome to 6 Minute English from BBC Learning English: the programme in which we talk about a story in the news and learn some voc

发表于:2019-01-23 / 阅读(119) / 评论(0) 分类 一起听英语

Life Is To Be Whole 人生在于完整 Once a circle missed a wedge. 从前有一只圆圈缺了一块楔子。 The circle wanted to be whole, so it went around looking for its missing piece. 圆圈想保持完整,便四处寻找失去的那块楔子

发表于:2019-01-28 / 阅读(61) / 评论(0) 分类 英语小达人

Have you ever wanted to stay young a little longer 大家有没有想过要年轻再久一点 and put off aging? 延缓衰老呢? This is a dream of the ages. 这是很久以来的梦想了 But scientists have for a long time 不过科学家以前一

发表于:2019-02-14 / 阅读(73) / 评论(0) 分类 TED演讲科学篇

Let us call it a day,stop.这一天工作够了,停工吧! dark horse 黑马 Nobody considered that John would win the game.He was a dark horse in the final. dear John letter 绝交信 Jack received a dear John letter from his girlfriend because

发表于:2019-02-18 / 阅读(66) / 评论(0) 分类 实用英语

Voice 1 Welcome to Spotlight, Im Robin Basselin. Voice 2 And Im Ryan Geertsma. 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 Do you ever have a song tha

发表于:2019-02-21 / 阅读(59) / 评论(0) 分类 环球英语 Spotlight

The Wholeness of Life Once a circle missed a wedge. The circle wanted to be whole, so it went around looking for its missing piece. But because it was incomplete and therefore could roll only very slowly, it admired the flowers along the way. It chat

发表于:2019-02-25 / 阅读(80) / 评论(0) 分类 英语美文

Voice 1 Welcome to Spotlight, Im Robin Basselin. Voice 2 And Im Ryan Geertsma. 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 Do you ever have a song tha

发表于:2019-03-15 / 阅读(238) / 评论(0) 分类 环球英语 Spotlight
学英语单词
Abkhasia
actinocarsin
ammonium thioantimonate
ansi regular symbol
area transfer
articulatio cricoary tenoidea
balloon observation
beaurie
behrensmeyers
benorylate
bipolar computer element
Bonnet's capsule
bourgeoises
bred
brown sauce
bulch
Camooweal
cap spining frame
carmot
centini
ch'ou t'an chia
character duration
coarse porosity
cocainidine
Cochicella
compliant platform
condominial
convulsion of nature
core resistance
correpugnation
course of discharge
criticality incident
cruelties
deader'n
diazaditwistane
dining-area
direct kick
divergent jet guiding
dual coincidence
economic crisis of overproduction
Enugu Ezike
excuriate
fandango
fiber optic cathode-ray tubes
freetail
frontage roads
genera(genus)
glycogen granule
gray leaf spot
hammy
hippophagistical
hopeaphenol
independent contact
Kashmor
land filtration irrigation
linear planimeter
load proportioner system
monoglyceride citrate
Montagu Harb.
mouse ectromelia
nalorphine hydrochloride
nonconvulsive ECT
obsecrate
Ondas, R.de
papular syphilide
paraffin wire
passive congestion of lungs
PIDT
pile breakwater
planktological
pod color
polachek
present gum in gasoline
procure a reservation
PU(HCG)
Q-carbon
refractile
rotary grinding machine
sargassum oligocystum
sheath helix
silica suspension
snowblower
soft soaped
sprocket silent chain
squamotemporal
stokols
taupin
technical faculty
temporary emergency lighting
terriere
tetraisopropyl titanate
texture finish
thomas talliss
Tiong
transvacuolar
treatymaking
twist-off closure
versamide
vertical speed indicator (vsi)
voltage response time
Wash-Sale Rule
water ring pump