双偏硅酸镁钙

Good morning Mrs. Hall. If none of your teeth are bothering you, I'll restore the tooth with the largest cavity. 霍尔太太,早安。 假如你的牙齿不让你难受的话, 那么我就把蛀的最厉害的牙补一补。 This is the tooth th

发表于:2018-12-03 / 阅读(98) / 评论(0) 分类 口腔临床英语对话

Hello, Im Elizabeth Vargas and welcome to 20/20 in touch. Trying to find a way to cut back on your spending, maybe you can save on all those vitamin supplements youve been buying. Doctor Tim Johnson has a new prescription for your physical and finan

发表于:2018-12-11 / 阅读(47) / 评论(0) 分类 访谈录2008

Unfortunately , a lot of us are familiar with sleep deprivation . Here are some steps to making your bedroom more sleep-friendly. First of all, you should get bills and work related items out of the bedroom. You want to make your bedroom less chaotic

发表于:2018-12-28 / 阅读(75) / 评论(0) 分类 轻松英文阅读

As the new year rolls in, taking stock of the one just past can prompt the age-old resolutions, 'eat healthier' and 'make better choices'. 新年伊始,人们在对过去的一年做出总结的同时也会写下自己的新年愿望,如吃得更健

发表于:2019-01-08 / 阅读(60) / 评论(0) 分类 英语新闻

The well-publicised health benefits of dark chocolate have given many chocolate lovers an added reason to indulge in recent years。 近些年来,黑巧克力对于健康的益处被广泛宣传,这让了巧克力的爱好者有了正大光明的理

发表于:2019-01-11 / 阅读(75) / 评论(0) 分类 实用英语

Pomegranate: Still Healthy at 5,000 Years Old 保留5000年仍存活的石榴 From VOA Learning English, this is the Health Lifestyle report. The pomegranate is one of the oldest known fruits. Pomegranates are found in ancient writings and pictured i

发表于:2019-01-12 / 阅读(57) / 评论(0) 分类 2015年VOA慢速英语(二)月

Eat Nuts to Stay Healthy 吃坚果有助保持健康 From VOA Learning English, this is the Health Lifestyle report. People have long known that nuts are part of a healthy diet. However, scientists in the Netherlands recently found that you do not ne

发表于:2019-01-12 / 阅读(57) / 评论(0) 分类 2015年VOA慢速英语(七)月

Saving Premies from Death or Disability 低成本治疗可预防新生儿死亡或残疾 Its estimated about 15-million babies are born prematurely each year. About one million of them die, while many others suffer life-long disabilities. A major stu

发表于:2019-01-14 / 阅读(67) / 评论(0) 分类 VOA标准英语2014年(八月)

Urban Food Foraging Looks Fruitful城市水果优点多 Foraging for food in urban areas is on the rise. Not dumpster diving. Collecting fruits and herbs. 在城市觅食越来越流行。当然啦,不是在垃圾堆里翻找食物。而是采摘水果

发表于:2019-01-20 / 阅读(97) / 评论(0) 分类 2017年Scientific American(四)月

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(99) / 评论(0) 分类 自然百科2009年

He had often seen it before. When you're bigger, she had said, you can read it. Well, now he was big enough. 那书他以前常看见。你长大以后,她说,就可以读了。好了,现在他长大了。 He was proud. I'm afraid you won't fin

发表于:2019-01-29 / 阅读(40) / 评论(0) 分类 美丽新世界

From fast food to a bowl full of leafy greens, snacking on something we enjoy is a guaranteed pick-me-up. But not all food types are good for us in the long term. Here's a list of the mood-boosting foods that will keep you happy and healthy. 从快餐到

发表于:2019-02-01 / 阅读(63) / 评论(0) 分类 实用英语

Avocado 牛油果 In addition to its flavorful taste and rich and creamy texture, this fruit (yep, it is indeed a fruit!) is loaded with antioxidants and can help you lower your bad cholesterol. Whether you eat it in a salad, spread on toast, or even

发表于:2019-02-01 / 阅读(95) / 评论(0) 分类 实用英语

Here are some facts about sweet potatoes you probably don't know: 这里有一些关于红薯你可能还不知道的事实: Sweet Potatoes Originated in the Americas 红薯起源于美洲 They're in the family of plants that includes morning glori

发表于:2019-02-02 / 阅读(62) / 评论(0) 分类 阅读空间

We've all seen videos of what Coca Cola does to a penny, but now someone has reportedly worked out exactly what it does to our insides - and if right, it isn't pretty. 我们应该都看过可口可乐倒在一个硬币上所起反应的视频吧。然

发表于:2019-02-02 / 阅读(58) / 评论(0) 分类 阅读空间

BBC News Scientists think they have found a smart way to constrain carbon dioxide emissions - just turn them to stone. The researchers report an experiment in Iceland where they have pumped CO2 and water underground into volcanic rock. Reactions with

发表于:2019-02-04 / 阅读(57) / 评论(0) 分类 英语新闻

Scientists target tiny fossils in Martian soil in NASA's search for extraterrestrial life Rosanne Skirble | Washington, DC 30 April 2010 A proposed robotic lab would carry instruments for identifying and measuring the chemical building blocks for lif

发表于:2019-02-05 / 阅读(73) / 评论(0) 分类 VOA标准英语2010年(五)月

Sleep well, sleep better If sleep has plunged to the bottom of your to-do list, you're not alone. Although the National Sleep Foundation recommends getting seven to nine hours of sleep a night, the average American logs only six hours and 40 minutes.

发表于:2019-02-07 / 阅读(119) / 评论(0) 分类 阅读空间

Beer is a low-alcohol beverage obtained by fermentation of malt. The main ingredients involved in the set are: malt, yeast, hops extract (plant bitter taste) and carbon dioxide, which is what makes soda. One positive aspect is that the beer has less

发表于:2019-02-18 / 阅读(59) / 评论(0) 分类 阅读空间

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(166) / 评论(0) 分类 《海底两万里》中英双语有声读物
学英语单词
abatement of voice
actinocythereis triangulata
adjecting
aerologist
air forces
air-conditioning evaporator
Ajar metal
antarctic faunal region
apocenters
ascendest
axodendritic synapse
Basilides
batch wrapping
Bessao
bluestack
bora fog
browsers
buy when it snows, sell when it goes
chaulk
cladosporium carpophilum
clk.
coeternal
computerized economic analysis
cystic-fibrosis
dalley
dell'eccma
dhec
dichlorophenol indophenol sodium
dolman jackets
e cash
equilibrium oil
eutherias
exuberant ulcer
folisols
fundamental theorem of calculus
gas-liquid continuity
girand
gluteus maximuss
gray encoding
guttahs
heat actuating alarm system
high-speed flip-flop
human-resource
individual awareness of prognosis
inherited attribute
invasion depth
irreducible cluster integral
irregularity under train load
jephthahs
jus dispositivum
ketoglutaric dehydrogenase
leucaena leaf mal
linear atrain
logical and circuit
loss of synchronization
mad cow
mafic minteral
main conference
Mainpuri
major overhual
mature labour power
Midnapore
monitoring room
nasopharynges
nitrosodiethanolamine
obligation conversion
parental altruism
phenol extraction process
photoing
physiological variation
PIASx
pickup camera
plastic-laying machine
prostyle tetrastyle
Pseudoallescheria
pterocarpine
repeated stress failure
Rizaben
road-trip
schindler's
second axiom of countability
sisqo
spasmus carpopedalis
St-Jean-sur-Couesnon
stepping (-type) relay
submerged stability
Sucralifate
sumburn
super paramagnetism
supra-alar bristle
synthetic building syndrome
Székkutas
tamayoes
tetrafluoroethylene poisoning
thirst bucket
Tiedemann's glands
tim learies
trigat
trilophosphamide
ubiquitinated
Vedāranniyam
worsenesses