美国落叶松

Indigenous wildlife officials in Australia have found new evidence of one of the countrys rarest and most mysterious birds. It is called the night parrot. The bird was thought to be extinct until a sighting in 2013. There have been very few sightings

发表于:2018-12-07 / 阅读(37) / 评论(0) 分类 2017年VOA慢速英语(十)月

Don: Time to go again to the A Moment of Science mailbag. A listener writes: Dear Don Yal, I read somewhere that there's more oil in the Western part of the United States and Canada than in Saudi Arabia. Is that true? Yal: Great question! And the ans

发表于:2018-12-27 / 阅读(21) / 评论(0) 分类 英语时差8,16

Deforestation has contributed to major floods while also worsening chronic hunger problems in North Korea but now the communist-led government is supporting a small but growing effort to recover the hillsides with fruit and nut trees. For more than f

发表于:2019-01-13 / 阅读(38) / 评论(0) 分类 VOA标准英语2010年(十二)月

AA: Im Avi Arditti with Rosanne Skirble, and this week on WORDMASTER -- a look backward! RS: As we do each New Year, were going to play one of our favorite recordings. Its a skit about a cowboy with an unusual speaking habit. AA: The piece is called

发表于:2019-01-18 / 阅读(37) / 评论(0) 分类 英语单词大师-Word Master

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER -- a look backward! RS: As we do each New Year, we're going to play one of our favorite recordings. It's a skit about a cowboy with an unusual speaking habit. AA: The piece is call

发表于:2019-01-25 / 阅读(36) / 评论(0) 分类 词汇大师(Wordmaster)

Chapter 31 Feudalism 第三十一章 封建制度 How central Europe, attacked from sides, become an armed camp 欧洲中部受到来自三个方向的敌人威胁,变成了地道的大兵营。 and why Europe would have perished without those prof

发表于:2019-02-21 / 阅读(34) / 评论(0) 分类 美国学生人类历史
学英语单词
activation list
all-steel cord
anti-mergers
bass stave
Biała Rawska
bicorporal, bicorporeal
biggerer
Biomphalaria
Bregmaceros
builders lift
centralized computer networks
certificate of registration of aircraft
city planning implementation
closed-form
combination body
comprehensive coke ratio
compression joint
conesthcsia
contact ceiling
contended
counterpressured
coverin'
craniometry
deadnesses
decumulative frequency
degold
detached-lever escapement
dextrinuria
dinitrosalicylic acid reagent
disjunctive search
disposabilities
dry collector
electron staining
electropsychrometer
emotion-centered coping
expellings
fangchi
Fethye
fitness function
foundry nails
freckle
full sail
genus Pothos
Ghāb, Tall
guanophore
harbour tug small
havin'
Hokusai, Katsushika
hybrid hinge nickel-plated
jail cell
Kievan Rus
lacertid lizards
landing-gear
Lasianthus biermannii
lepidocrocites
leptorrhine
leptura formosomontana
linacres
low-foaming detergent
Luwa evaporator
machine-tap
Microtropis reticulata
MIUI
musculi dilator naris
nektonic organism
nephelium lappaceum l. var. topengii (merr) how et ho
neurosteroid
non reheat turbine
operating criteria
plate magazine
Pléhédel
pre-maximum halt
prince2
pulse persistence
remote-reading
resolvent kernel
Rhemish
right to vote
self-adapting filter
semimature soil
shock wave amplitude
shyu
siphonic
small-sample
Smilax bracteata
sphaerocerid
splint tree
starting up period
stock and bonds
stock pledgee participant
superfarms
team-working
technical detail
the northwest
thiouramil
throw-off carrage
tridecylic aldehyde
Trombicula walchi
video tracking waveforms
went belly up
working ladder
Xanthocephalum