音标:[,zәuәbai'ɔtic] ;
动物寄生菌的, 动物寄生的

It was a very sunny Saturday and the zoo was crowded with families. The Dursleys bought Dudley and Piers large chocolate ice creams at the entrance and then, because the smiling lady in the van had asked Harry what he wanted before they could hurry

发表于:2018-12-05 / 阅读(234) / 评论(0) 分类 哈利波特与魔法石

[00:00.00] Unit 5 Shall we go to the zoo? [00:15.80]Shall we go to the zoo? [00:44.75]A:Hello, may I speak to David? [00:49.40]B:Speaking! [00:52.43]A:Hi, David! This is Lin Tao speaking. [00:57.08]A:Hi, Lin Tao. What's up? [01:00.84]B:What are you g

发表于:2018-12-10 / 阅读(195) / 评论(0) 分类 (人教版)初中二年级上册

By Carol Pearson Washington 28 February 2007 watch Antibiotic Resistance report Penicillin and Erythromycin are examples of antibiotics that used to be one-time miracle cures. These drugs and other antibiotics are now less effective because bacteria

发表于:2018-12-16 / 阅读(149) / 评论(0) 分类 2007年VOA标准英语(二月)

STEVE INSKEEP, HOST: This year Americans will spend more than $2 billion on probiotics, supplements aimed at boosting what are called good bacteria inside us. One part of the market that's growing rapidly is probiotics for babies and kids. Here's NPR

发表于:2018-12-17 / 阅读(122) / 评论(0) 分类 2018年NPR美国国家公共电台5月

深圳朗文版,小学一年级英语

发表于:2018-12-29 / 阅读(118) / 评论(0) 分类 深圳朗文版小学一年级英语

When the children arrived home from the bookstore, they greeted Grandfather, who was digging holes for the new shrubs he had bought that morning. Entering the house, they were surprised to see Edward in an angry conversation with a woman in a red sui

发表于:2018-12-31 / 阅读(200) / 评论(0) 分类 26 The Mystery of the Mixed-Up

Rainforests exist because it rains a lot and that makes the forests grow, right? Well, not so fast. What if its not the rain that makes the forestswhat if its the forests that actually generate the rain? Thats the contention of a paper in BioScience

发表于:2019-01-02 / 阅读(196) / 评论(0) 分类 60秒科学

By Ade Astuti and Susy Tekunan San Diego, CA 06 December 2007 The 40 hectare San Diego Zoo in the western state of California is home to over 4,000 rare and endangered animals representing more than 800 species and subspecies, and a prominent botanic

发表于:2019-01-07 / 阅读(159) / 评论(0) 分类 VOA常速英语2007年(十二月)

Rainforests exist because it rains a lot and that makes forests grow, right? Well, not so fast. What if its not the rain that makes the forests? What if its the forests that actually generate the rain? That is the contention of a paper in BioScience

发表于:2019-01-08 / 阅读(157) / 评论(0) 分类 Scientific American(五)月

ROBERT SIEGEL, HOST: Now some good news, especially for babies around the world. Scientists in the U.S. and India have found an inexpensive treatment for a common infection. It could save hundreds of thousands of newborns each year. The treatment com

发表于:2019-01-16 / 阅读(169) / 评论(0) 分类 2017年NPR美国国家公共电台8月

RACHEL MARTIN, HOST: Go online, walk through any health store or supermarket, and you'll find all kinds of products being sold as probiotics. They're being promoted for all kinds of things - preventing upset stomachs, boosting the immune system, figh

发表于:2019-01-16 / 阅读(141) / 评论(0) 分类 2017年NPR美国国家公共电台12月

Probiotic yoghurt drinks and supplements dont live up to their promises, according to an EU watchdog. They claim to boost your immune system and help digestion. It concluded there is no scientific proof that products such as Yakult have any health be

发表于:2019-02-04 / 阅读(140) / 评论(0) 分类 阅读空间
学英语单词
261
advys
alimentary hypoglycemia
allonymies
Andreyevsk
artificial tetanus
automatic coding system
be enraged with sb
bilge out
Bonebuttel
bridge train
bundled tendon
Bureau of Engraving and Printing
can cover marker
capital levy
Capuron's points
cashless
catheptic enzyme
channel gasket
chartering company
cold-rolled carbon spring steel
compooter
comportest
continuous wave transducer
CR length
Curryville
danseurs nobles
Dickendorf
DMOOC
dollman
drop from the skies
eat humble pie
efficiency extrapolation method
electric power network composition
electrical insulating board
Estroral
exuding
feel at home with
formation width
game-time decisions
girlism
gospelly
Gosse
green way
ground distributor
heat exchanger plate
high-tension side
homopinol
hylic tumor
income from completed contracts
Inphysen
Jaffa cake
jet shower
kubelka-munk equation
LS-2616
marker radio beacon (mkr)
mechanical control measure
micropuncture technique
morone
morone interruptas
move operation
offshore tracks
omnibus bill
oncodevelopmental medicine
outrung
Pantovernil
Penlwater
personal insult
plastic film covered wire
plot program bank
preseasoning treatment
probable error of coefficient of correlation
quick-sighted
restricted diffusion chromatographyy
rhodio-chloride
ringal
rule of dispatching and operation
SAHCY
sales made in advance of delivery
salt filter
Sasia
saw shaper
shieled enclosure
snowflake curve
spied on
Spongillidae
squintings
swishily
symptomatic chorea
Syriac
Taurus A
thread take-up cam
three-way merge sort
time dependent method
tritonioid
typify
Ubimex
union tracker
vaginal proctocele
widow-and-orphan stock
yearly plan
zellner theorem