15-甲基前列腺素F2a,卡波前列素

Dialogue A Patty and Dino are arguing about a business deal they had. Patty:Listen! We agreed that you would give me half of the profits. Dino:I want to change that now. Patty:You can't. We shook on it and you have to keep your word. Dino:I c

发表于:2018-11-30 / 阅读(134) / 评论(0) 分类 常春藤生活英语

Bizarre Dino 远古巨兽 by Kevin Lustig Around the world, scientists are constantly in search of dinosaurs. Real ones disappeared about 65 million years ago, but dinosaurs left behind a lot for humans to study, like eggs, bones, and entire bodies.

发表于:2018-12-08 / 阅读(45) / 评论(0) 分类 常春藤解析英语

AGRICULTURE REPORT - Restrictions on Methyl Bromide By Mario Ritter Broadcast: Tuesday, March 16, 2004 This is Steve Ember with the VOA Special English Agriculture Report. Graphic Image Some chemicals

发表于:2019-01-06 / 阅读(87) / 评论(0) 分类 农业与发展

Jon Batzdorff Makes People's Dreams Come True Jon Batzdorff has made it his life's work to help amputees, not only in the United States, but around the world. His business is prosthetics and orthotics - the evaluation, fabrication and custom-fitting

发表于:2019-01-14 / 阅读(62) / 评论(0) 分类 VOA标准英语2011年(六月)

Science and Technology Epigenetics and stress Baby blues 科技 外因遗传与压力 新生儿蓝调曲 A mother's stress while she is pregnant can have a long-lasting effect on her children's genes 母亲孕期压力过大会对孩子的基因造成长

发表于:2019-01-26 / 阅读(58) / 评论(0) 分类 经济学人科技系列

Asia 亚洲 Alcohol in Indonesia 印尼的酒 Dry Talk: Debating A Ban on Booze. 禁酒之争。 ONE of Indonesias newest brands of beer, Prost, traces its ancestry back to 1948 when Chandra Djojonegoro, a businessman, started selling a health tonic,

发表于:2019-02-24 / 阅读(67) / 评论(0) 分类 经济学人综合
学英语单词
adsorption precipitant
aerial scouting
appeal dismissed
approximateness
astragaloi
atrium dextrums
basal mole
bauhinia scandens l.
beginning tape marker
bilocation
Bl. H.
Bouchardat reagent
box-shaped structure
Bucket Truck
caliper housing
cappas
choice tobacco
cleane
coefficient of fluidity
conveyance of production payment
corps support command
cup-drawing test
differential-gap controller
dispunged
effald
electant
Elkstone
equiweighted design
ewe equivalent
forted
frames received in error
fraternizations
fried shrimp
globularis
gps integrity channel
graphite mould
groin end slope
hand-mirrors
headwall
hepar calcis
hog back
hominid
homoiothermy
hysterical tremor
inequality of variance
initial control program load
international legal status
juvenimicinA4
Karow
king begonis
kryptothermal
kurrajong oil
lanthanum-base alloy
links links fabric
log bunk
maintenaces
major engineering
management arrangement
McCullers, Carson Smith
Myosin-Like
nif gene
nomenclatura
notary's commission
nuclear sap
old workings
optical track
Paixban
palanqueens
Parastilbite
particulars of voyage
planktivorous
plea of the crown
plunge neckline
politure
porous acoustic absorption material
positional deviation
pseudo-atoll
punch rivet holes
quartzandesite
radio altitude indicator
recruitment management system
renograph
Scotch woodcock
sea-borderer
seesawings
similar atom
Siri Eyes Free
spitalfields
spurwheel
stable and unstable equilibrium
steer course
stupid-sort
sweet loving
the common thing
thiopyridone
transitive trust
twist wire weave
ultimate issue
under-zeal
wheel hub cover
wire and cable marker