鳍甲鱼科

SCIENCE IN THE NEWS - January 29, 2002: Aspirin By Nancy Steinbach VOICE ONE: This is Sarah Long. VOICE TWO: And this is Bob Doughty with SCIENCE IN THE NEWS, a VOA Special English program about recen

发表于:2018-12-07 / 阅读(144) / 评论(0) 分类 科技之光

Lois has a headache. The headache started one hour ago. She doesnt know why she has a headache. She never gets headaches. She never gets sick. Lois is a healthy woman. Where did her headache come from? Was it something she ate? Was it something she d

发表于:2019-01-02 / 阅读(192) / 评论(0) 分类 超级简单英语阅读

By Noel King Goma, DRC 22 November 2007 Food prices are skyrocketing in eastern Congo's volatile North Kivu province as Laurent Nkunda's rebels and the Congolese army engage in what aid workers and the United Nations are calling a game of stopping an

发表于:2019-01-09 / 阅读(201) / 评论(0) 分类 VOA常速英语2007年(十一月)

HEALTH REPORT – November 13, 2002: Aspirin After Bypass Surgery By Jerilyn Watson This is the VOA Special English Health Report. A new study says the common drug aspirin greatly reduces life-threate

发表于:2019-01-30 / 阅读(172) / 评论(0) 分类 健康与环境

Be still, said Jack. Jack and Annie stood frozen as an elephant steppedout of the shadows. It waded into the pond anddipped its trunk into the water. Oh, wow, said Annie. Jack breathed a sigh of relief. An elephant wasn'tgoing to chase them and eat t

发表于:2019-02-17 / 阅读(147) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》
学英语单词
achromobacterium
adjustable speed transmission
Aethelberht
anal prolapse
armures
asterisking
astragalotibial
augmente
behind-the-scenes, behind-scene
bi-metal liner
biological operation
bleeped out
breviradiate
brotherella falcata
calendar methods
candacia tenuimana
capsulates
cartless
ceske
chorherr
chronogenetics
Cling to hope
coffee makers
commerous
common consequence effect (allais)
common mode failures
depositing floating dock
depth of piston
Derris malaccensis
differential effect
disgruntling
dryopteris varia (l.) o.ktze.
empire state building
environmental hygienics
European red
fine leg
flexible printed circuit
franqois
gain work experience
ganglionated nerve cord
garvies
gender indentity
genus bettongias
Gold Identity Marks Registry
hightailed
hog-skin
idleship
igneous metamorphism
image thinking
indolidan
inner topology
iw process
jaromir
jewboy
King's Men
lead-lead age
less-healthy
low-temperature thermocouple
marchite
margo liber
Moore tube
motorcycle racing
non-structureds
Nutak
occupational adaptability
on the distaff side
passel
play over
polygonometric point
polyimide resin composite
pseudo-crystal
quantitative trade quota
railmotor
refastens
resoluble
saw tooth clutch
scurve
second operation
semisimple algebra
service request
short rotary furnace smelting
shoving method of bricklaying
side-kick
soft-center steel mouldboard
stable airfoil
tariff for the transit of goods
taxobiogeography
tellurion
torne
true experimental research
variable equilizer
vertical motor
Vigantol
voltinisms
waist coat
weinshienk
well-provendered
wire race ball bearing
woodpecker
work rest blade
work-cards
yield process