音标:[,kɑ:bә'kәuli:n] ;
碳胆碱

一个英语单词可分为三部分:前缀(prefix)词根(root)后缀(suffix)。位于词根前面的部分就是前缀。前缀,可以改变单词的意思。 carb-, carbo- 表示碳 carbon = carb + on n. 碳 carbohydrate = carbo + h

发表于:2018-12-19 / 阅读(485) / 评论(0) 分类 英语PK台

Australia's bold plans for a carbon emissions trading scheme are under threat after the conservative opposition in Canberra hardened its stance against it. Critics of Prime Minister Kevin Rudd's proposal say it would cost jobs and provoke economic u

发表于:2019-01-11 / 阅读(406) / 评论(0) 分类 VOA标准英语2009年(五月)
学英语单词
a great number
aerodynamic entry
bag sealing machine
balbisiana
Bee-Twelve
blur factor
boll
border movement
business-suit
cadran
cage housing
caloric value
card sensor
cell cluster theory
clefture
colloid rectifier
combustible cartridge
corrected diffraction efficiency
Cosmocercoidea
counter-cause
crenation
cytoblasts
damping-machine
DIAR
diro
Duspatal
elastivity coefficient
ellipsis
error code word
exhaust expansion ratio through turbine
external air (injection) manifold
extrapolation and interpolation
factual account
falling tide
false lupine
featherway
fences
final approach course
fireworks
floreated
foam injection
Foxcom
geology of oil and gas field
gold size
Habenaria delessertiana
hand-director
hexylcaine hydrochloride
ikc
iplab
isogenome
itcc (international telephone consulative committee)
jet static pressure
kiswah
leading indicators composite
Litsea hupehana
macrophoma kaki hara
mediotrusion
mental object
military air traffic controller
military statistics
miyama
monograptid
monty
multitask disk system
Namdagūn
nilwicki
noninnovative
npc (nuclear power committee)
nutrients transport in plant
one - parent family
operation sequence number
organizational inertia
orle
P-LGV
plathelminths
polystichum piceoaceum tagawa
potassium-nitrogen fertilizer
premium stock
principal normal form
Pseudomonadales
Red. in pulv.
relativetoxicity
Ripats
rotate text down
social reserve funds
sole proprietor liability
spacer washer
specifications of quality
steal and sell
superficies excess
syndrome of inappropriate ADH secretion
tegmental wall (or tegmental roof)
thermal pump
train brake tester
Treffort
visually coupled display
water-level receiver
welding on bottom
were like
whumping
wraps it up