音标:[iˈfekt ɔv ˌʌltrəˈsaund] ;
[医]超声效应

This one is from Ruth! Is it a toy? What is it?! It's a penis! Penis! Penis! Well, well, okay... Give me that! Jen! I'm just helping that kid with the pinata. - Okay. - I'll show you how it's done, kid. Debster! You need drinks tonight. We don't do t

发表于:2018-12-28 / 阅读(30) / 评论(0) 分类 英文电影预告片填空

超声成像 ultrasonic imaging 实时成像 real-time imaging 灰阶显示 gray scale display 彩阶显示 color scale display 经颅多普勒 transcranial doppler 彩色多普勒血流显像 color doppler flow imaging 彩色血流造影 color flow

发表于:2019-01-08 / 阅读(71) / 评论(0) 分类 医学英语

Science and Technology Three-dimensional printing An image of the future 科技 3D印刷 印刷未来 One of the biggest manufacturers in the world gives 3D printing a go 世界龙头机器制造商用3D印刷术进行了一次格外成功的应用 U

发表于:2019-01-26 / 阅读(66) / 评论(0) 分类 经济学人科技系列

By Carol Pearson Washington 14 May 2008 Doctors say mammography is the best way to find breast cancer before it gets a chance to spread. But mammograms can miss some cancers, especially for women with dense breast tissue. Now, a new study shows for t

发表于:2019-02-02 / 阅读(40) / 评论(0) 分类 VOA标准英语2008年(五月)

第五句型:主语 + 及物动词 + 宾语 + 宾语补足语 先回顾一下本讲第一节中有关宾语和宾语补足语的概念。 这个句型也是考试的重点,主要有三个难点: 1) 要不要 to的问题: The director wants

发表于:2019-02-20 / 阅读(58) / 评论(0) 分类 实用英语

Ana: Hey, Michael. I heard your mom is a zoologist. What is it exactly? Mike: A zoologist. Well, that's true. She is a zoologist. So a zoologist is someone who studies animals. Ana: Oh, interesting. So does she study all animals or does she focus on

发表于:2019-02-27 / 阅读(69) / 评论(0) 分类 英语趣味课堂
学英语单词
a heart of oak
above the fold
Aceso
active stress at fracture
actual special sortie
adenin
advice columns
alternating nature
aramina
azoospermias
backfit
barrier cone
Bernard Hinault
bet-ter
biological decomposition
braugher
burner turndown factor
byelorussias
candombes
capital-logics
cation exchange chromatography
charging tundish
chincom
chromo paper
Cloghan
color picture screen
common scoter
computer communication console
consumable textbook
controlled splash lubrication system
countertides
crusadings
depersonalization tactic
dorit
draw-off tank
drive shaft guide tube
ecblepharos
environmental physics
equivalence state table
error control
fast-hitch plow
forest community
gari sibogai
Gyno-monistat
hydrocarbon fuel cell
inquired into
introduction
kame
Lamina visceralis
lepines
lift off a seat
logcocks
MGTOWer
mispleases
moneyed
mslide
musculi splenius capitis
ottejanite
Palmoli
pen register
perpetuous
phenol glycerin
phonemicist
Phyllostachys atrovaginata
pickling additive
pile vibrosinking method
Platanthera tipuloides
pollution control economic incentives
polyalthia oligogyna merr.
psilophyton princeps daws
quasiuniform
reducing-balance method (of depreciation)
refrigerator truck
renvois
robert king mertons
sausage link
senior-friendly
shirones
shot-sand separator
single split mold
smurry
Sorabe
stablekeepers
stalactitic
steepest-decent approach
stoothoff
strigatella litterata
sulfuric dioxide
system-on-chip integration
threadfall
through-and-through
to be honest
trapezoidal highpass filter
unformatted system services
unload data set
upset for threading
uranyl fluoride
variable function
voluntary accumulation plan
wildlings
written custom