音标:[kəu,ɔpərə'tivəti] ;
n. [生化] 协同(性);协调(性)
词型变化:名词复数形式 : co-operativities

A: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: our guest is linguist Geoff Nunberg. He's been listening to how Americans debate issues, and there's a particular word he often finds they invoke: sensitivities. GEOFF NUNBERG: It'

发表于:2018-12-04 / 阅读(66) / 评论(0) 分类 词汇大师(Wordmaster)

NATO warships have launched an anti-piracy operation off the coast of Somalia by escorting one ship to port with plans for a similar operation on Tuesday. Lisa Bryant has more from Paris. The NATO operation aims to help calm the situation off Somali

发表于:2019-01-13 / 阅读(40) / 评论(0) 分类 VOA标准英语2008年(十月)

Radio Essays Explore Technological Creativity There are mechanisms in nature as well as in human endeavors like engineering and art. Since 1988, the creative manipulation of these mechanisms has been explored in short radio essays about the history o

发表于:2019-01-14 / 阅读(46) / 评论(0) 分类 VOA标准英语2011年(十月)

Lower Oil Price Helps Consumers But Market Volatility Remains In recent months, crude oil prices have experienced their sharpest drop since the 2008 financial crisis, and now stand at around $80 a barrel. Alongside one of the main highways leading in

发表于:2019-01-14 / 阅读(39) / 评论(0) 分类 VOA标准英语2011年(八月)

Improving Productivity by Improving Lighting We all know that our surroundings affect our ability to get work done, from that irritating buzzing from the next cubicle over to the uncomfortable chair causing our back pain. But what about lighting? Has

发表于:2019-02-04 / 阅读(64) / 评论(0) 分类 阅读空间

The Productivity Tricks and Daily Habits of Famous People Famous visionaries often develop a reputation for having a few eccentricities. However, for many people, these small eccentricities are part of a larger group of daily rituals that help them t

发表于:2019-02-04 / 阅读(43) / 评论(0) 分类 阅读空间
学英语单词
9 de Julio
abatement of debt
account of purchase
acid bordeaux
Act of Legal Person
agency and trust funds
alaudidaes
allowable in general average
at the front
bad behavior
baptismal names
bidirectional flow
binary cycle(binary vapor cycle)
Boydak
brattiest
brittle alloy
bunks
centrifugal stirrer
cicadu
conjugality
cutting edge without external bevel
cyniatrics
dagwell
danciness
dergarabedian
disassembly-and-assembly block
Distribution schedule
dysregulations
expressivisms
extraordinare
eye brow
factoring costs
giant cell carcinoma
give sb a miss
goldstripe darters
graded net
grassbird
hard zone crack
Hawthorne 1, Nathaniel
Head cleaning
Honomaee
hugoes
hystalditite
in echelon
japn
JTSG
kift
Kinkaid, Thomas Cassin
ladyhead
lethargine
MC (megacycles)
McCreary County
mesion
methylol riboflavine
moon sheered
Moshok
mulboos khas
mutings
Nerthus
network job entry implementation
open tracery
palpebral area of fixigena
paper tape unit
Parma
Passenger Brake
pelopidas conjuncta
preselector stage
preventorium
ptru
pulse pileup
pulsed injection laser
pumping engine
quasi-money
reference well
Rhododendron huguangense
Rosy Lees
rotary scythe
Saussurea medusa
sclerotomy
segmental appendage
send a sow to Minerva
single-pole single-throw
spell checker
streptoco
stripping electrification
superbiquintal
supersale
São Lucas
tap-hole stopping-machine
tarkowskis
temporary directory
testing and interfacing
thioctyl acetyl transferase
thistledown
trappous
Trochocercus
tuned emitter oscillator
universal-joint journal
weary of
wide-separation channel
wireless home network
Yenangyat