音标:[daiˈleiʃən ænd ˌkjuəriˈtɑ:dʒ] ;
[医]扩张(宫颈)与刮(宫术)
词型变化:名词复数形式 : dilation and curettages
【近义词】

South Carolina Republican lawmaker Lindsey Graham is seeking the GOP presidential nomination. In his hometown of central South Carolina, Graham says he wants to president to confront radical Islam which he says is running wild, to take on the country

发表于:2018-12-18 / 阅读(193) / 评论(0) 分类 2015年NPR美国国家公共电台6月

But the faster you go, the more time dilates. 但是行驶的速度越快,时间的膨胀越多。 For astronauts orbiting the Earth for 800 days, it starts to add up. 如果宇航员们环绕地球800天,其影响就会明显。 But what affects

发表于:2019-01-17 / 阅读(154) / 评论(0) 分类 TED演讲教育篇

Eye spy, on this moment of science. You see at a movie's, someone is asked for identification, instead of producing a badge or picture, they simply look into a camera. Hollywood special effect department then show us lots of needle computer graphics.

发表于:2019-02-24 / 阅读(175) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
acetyl acetone peroxide
acid digestion bomb
alevel
allcock
aluminium bromate
armoured scoutcar
association of banks
atrial fusion beats
ATTR (average time to repair)
automatic flaw detection
away goals rule
aylen
Babi, Pulau
bandrol
borans
Burkina Faso franc
bursts your bubble
carbide drum
chronosystemic
cold-cock
cold-roll steel sheets
compak
conveniently
dorians
drift chamber
dwindling aways
elaeostearic acids
excess of yin due to yang insufficiency
exponent part
fairplay
feeder vessel
Fibrillenstruktur
follicular cancroid
gabelhorns
gelade
hances
Hollofil
impurity in ionized state
intermediate reactor
is required
island type vessel
it's no wonder that
Kairiru I.
kybernetik
Lassalle, Ferdinand
legal liability of auditor
lesser hemlock
m'a
make out an account
mallick
microbial enzymes
mishaps
muscid
northern mammoth
NSC-132319
null string argument
oastess
Oberharmersbach
omega momentum flux
overcontrolled
pallet feed
particle counting and size distribution in oil
personal question
polyurethane lacquer
powders my nose
primitive sensilla
propagating error
pseudofusarium fusarioideum
pyrimidine-5'-nucleotidase(P5'N)
quickety split
re-confirm
reduced-sodium
ritzier
roadshow
sandlund
scalene muscle
single-beam colorimeter
Sir Jack Hobbs
Smalcaldian
sortilegy
spatch
sphaero-crystal
stage of introduction
sulcus terminalis atrii dextri
sweet-salty
telecineing
thanatopses
three address
toothed scraper
trailor
Trichechus manatus
trolley air cylinder
underbreak of opening
up-conversion
urban industry district
user-micro programmer processors
warg
west northwest
worldpartners
worrying
zajecar