铁素体

Broadcast: August 4, 2003 This is Bill White with the VOA Special English Development Report. Safe drinking water has always been rare and valuable. Throughout the world, drinking water has to be stor

发表于:2018-11-27 / 阅读(545) / 评论(0) 分类 VOA2003(下)-发展与科学

DEVELOPMENT REPORT – January 7, 2002: Storing Drinking Water By Gary Garriott This is the VOA Special English Development Report. Safe drinking water has always been rare and valuable. Throughout th

发表于:2019-01-07 / 阅读(229) / 评论(0) 分类 农业与发展

Almost all cells need iron to grow. Now, researchers have identified a link between the body's system for regulating iron and breast cancer. The discovery could help doctors predict the course of breast cancer disease and even help them decide the mo

发表于:2019-01-13 / 阅读(228) / 评论(0) 分类 VOA标准英语2010年(八)月

Almost all cells need iron to grow. Now, researchers have identified a link between the body's system for regulating iron and breast cancer. The discovery could help doctors predict the course of breast cancer disease and even help them decide the mo

发表于:2019-01-19 / 阅读(86) / 评论(0) 分类 VOA双语新闻 2010年8月
学英语单词
account distibution memorandum
Agaie
ainola
air heating furnace
Aitova
Armanoi
astringeth
basic category
bear the cap and bells
Bierings Land
Blonville
booster performance
bulbar apoplexy
by-end
causation regression
character structure
coaly facies
cocaine addiction
collagenous papule of the ear
day vision
director's remuneration
double fisting
Duracell bunnies
enamelled cast-iron bathtub
endosymbiosis
ensemble theory
eutypella citri
fully distributed
gasteremphraxis
gauze filter
glass reinforced plastic boat
Hadseloya
hatch stanchion
have a bad nose
inflexibly begged exchange rate
inglenook
insidious
insparse
institution of regulations
it's not the whistle that pulls the train
kinetic theory of plasma
kotch
labelloid
laboratory medicine
leaving alone
lie within
low temperature refrigerator
lower pharyngobranchial
Mabawe
Mafan(Maaten)
maib
Mathieu's disease
mean derivative
microphotographed
mismeasurements
moment magnitude scale
multiple coulomb scattering
night snakes
no siree
nondictionary
nullcline
oate
octocentenaries
ogn
old well
OOTO
oxweld cutting process
pan-bone
pentofuranoside
percentage of mesh
plateau propellant
port the helm!
programmable read-only memories mask processing
proof of conviction
pseudovelum
reactor coolant temperature control system
rear axle and suspension
renita
revisiting
right module
ruptured yolk
sea fir
sermonisers
sizzles
sound eliminator
specialised conventional sulfur dye
spelling variation
split stator
sport-utilities
square control network
sted
steering crank
tephrosin
tetracycline antibiotics
thermodynamics
tile fish
treasure-troves
undecidabilities
unrotten
urstad
vapor capacity
varnished cambric