[化] 乙烯醚
[医] 二乙烯
词型变化:名词复数形式 : divinyl ethers
【近义词】

Alice: Hello and welcome to 6 Minute English from BBC Learning English: well be talking about a story in the news and learning some vocabulary along the way. Im Alice and joining me today is Rob. Hi Rob. Rob: Hi there Alice. Alice: Now, Rob are you a

发表于:2019-01-07 / 阅读(58) / 评论(0) 分类 六分钟英语

英文歌词: There's no combination of words I could put on the back of a postcard No song that I could sing But I can try for your heart, our dreams, and they are made out of real things like a shoebox of photographs with sepia-toned loving Love is th

发表于:2019-01-10 / 阅读(123) / 评论(0) 分类 音乐咖啡厅

Top 5 Crowdfunding Projects Ever A great idea is never enough. You need money to turn your idea into a reality. Your family and friends may give you money for your idea. But you are going to need more people to invest, unless you have very rich frien

发表于:2019-01-12 / 阅读(66) / 评论(0) 分类 2015年VOA慢速英语(十)月

马路上的车越来越多,在车多的马路上,自行车道甚至会被挤占,这是真的吗? Alice: Hello and welcome to 6 Minute English from BBC Learning English: well be talking about a story in the news and learning some vocabulary a

发表于:2019-01-23 / 阅读(100) / 评论(0) 分类 一起听英语

What Michelson and Morley did, without actually intending to, was undermine a longstanding belief in something called the luminiferous ether, 迈克尔逊和莫雷所做的实际上是在无意之中所做的破坏了长期以来人们对一种所谓光

发表于:2019-01-29 / 阅读(42) / 评论(0) 分类 万物简史

Even before worries surfaced that the currency could split in two over the disagreement, 甚至在货币可能分裂成两种的担忧显露出来之前, bitcoin holders started to diversify into some of the many other crypto-currencies, or alt. co

发表于:2019-02-25 / 阅读(83) / 评论(0) 分类 经济学人财经系列
学英语单词
-R
Adenophora ningxianica
adjustable sieve
alsirat
alternating excitation
Ambrose
amendment of indictment
Amyin
annular sclerites
apolar
arteriola
auxiliary career program
Bagagem, R.
bailers
bell work
berthing accommodation
beynon
breath-groups
capillary nevus
case-hardening drying
cat-e
cataphyil
centrocinetie
chichagof
Clusiidae
common layerage
communication satellite coverage
cross-channel switching
cure shellac
dar pahn
dark cultures
doggier
Dutchly
effective agent
electrode compound
elns
ens reale
exchange energy
extinction zone
faulted segment
feedwater control loop
finium regundorum actio
fog-lamp
Gentiana straminea
Gummistein
housing cover assembly
hydruresis
James Marshall Hendrix
Jason masks
Kroumirie
lacew
large astronomical satellite
Le Noirmont
lederite (titanite)
LGBTIQ
Lord Birkenhead
lrti
main power building of thermal power plant
medium pacers
member-states
mesogalia
missing person report
molecular sieve filtration
montbard
morbus comitialis
non-coms
non-multiplying slab
numeric-alphabetic
o-r
pande
phoneys
proper timing of insecticide application
published document
pulse-type NMR spectroscope
put something into words
quick repair washer
re-appropriation
reciprocal spiral
resistance to torsion
restricted selection
rise
safety protective coverall
scan limit
second reproduction microfilm
short-term duty
Shorterville
solar energy engineering
spadefoot toad
spider coil
square-set sill
super-highway
superheated area
tank landing ship (lst)
theoretical pedagogics
top cylinder cup
Tradesville
Trofiemov piston valve
trough connection
ventilation standard
Vlasovskiy
wind conditions
worm-hole