[化] 可碱化的
a. Capable of being alkalified, or converted into an
alkali.

Refugees carry few material goods with them when they flee war, violence or persecution in the homelands. But they do bring skills to their new countries. An exhibit in the United States shows that sometimes these skills are artistic. The Sandy Sprin

发表于:2019-01-03 / 阅读(101) / 评论(0) 分类 2018年VOA慢速英语(八)月

By Barry Wood Washington, DC 08 January 2007 watch Balkan Pipeline report Map of Balkan pipelines A race is underway in the Balkans to build an oil export pipeline that bypasses the Turkish Straits. One proposed line would go from Bulgaria to Albani

发表于:2019-01-08 / 阅读(128) / 评论(0) 分类 2007年VOA标准英语(一月)

Amazon Gets Patent for Drone Deliveries 亚马逊获得无人机专利 Amazon.com - the largest U.S.-based online retailer - has received a patent for its planned delivery system - getting merchandise to customers by flying drones. In March, federal

发表于:2019-01-09 / 阅读(106) / 评论(0) 分类 VOA标准英语2015年(五月)

Amazon Receives Patent for Drone Delivery System 亚马逊获得无人机送货专利 Amazon.com has received patent rights to send its products to customers by unmanned drone aircraft. The company is the largest U.S.-based online seller of products.

发表于:2019-01-12 / 阅读(114) / 评论(0) 分类 2015年VOA慢速英语(五)月

亚马逊无人机送货计划提交专利申请 According to the patent application published by the U.S. Patent Office, Amazon plans to use the Global Positioning System, or GPS, not only for deliveries to homes around the country, but directly to

发表于:2019-01-14 / 阅读(98) / 评论(0) 分类 VOA标准英语2015年(十月)

DAVID GREENE, HOST: Comedian Zach Galifianakis is still best known for his role, Alan, in The Hangover movies. (SOUNDBITE OF FILM, THE HANGOVER) ZACH GALIFIANAKIS: (As Alan) There is a tiger in the bathroom. ED HELMS: (As Stu) What's going on? GALIFI

发表于:2019-01-16 / 阅读(136) / 评论(0) 分类 2017年NPR美国国家公共电台2月

Todd: Aaron, sometimes I hear from Australians, the term, have a walk-about, or walk-about! Aaron: A walk-about is an aboriginal word. It basically, means an aboriginal boy, when he is growing up goes for a long walk, maybe for twelve months, and he

发表于:2019-02-02 / 阅读(108) / 评论(0) 分类 原版英语对话1000个

A Russian spacecraft carrying three astronauts has docked at the International Space Station. NASA says the crew docked some 400 kilometers above Earth over the Pacific Ocean, off the western coast of Peru, 6 hours after the rocket took off from a Ru

发表于:2019-03-01 / 阅读(160) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
ability to bear
accountant and secretary
acne ephebica
ad-heavy
alloimmunity
anisotropic membrane
audit by test
Ayakawa
background reaction
barrier reefs
black Book of the Admiralty
broad-leaved montias
burner box
business goodwill
CAEV
call somebody back
carnallite chlorinator
casques
cavation
channel of communication
collisionally conserved quantity
command secret sending
conditional assembly processing
Corydalis geocarpa
corynebacterium sepedonicum (spiek . et kotth. skap et bunk )
counterstrikes
delay tracking
delitescency movement
dilo
dropping away
Edgeφya
EREQ
excise fee of permit
extrachance
failure
fasten/loosen
free ultrafilter
free-moving traffic
gapless rail
garden-path
gas-bending stress
grant an audience to
have neither bite nor sup
hog jaw
hyperbaric oxygen therapy
increased cost of construction insurance
increased vascular permeability
inferior to
initial enrichment factor
integrated appliations package
interruption period
Kiyotsu-gawa
leafbearing
level pillar
levy of capital
low frequency amplifier
Magalhães, Espigão do
malesterile
matt black
membranous croup
Mulliken, Robert Sanderson
multi-period
mundil
neighbo(u)ring vertices
neocancilla clathrus
no fuse switch
nonillness
Osburger Hochwald
panunzio
parts of books
per-search
polyp of rectum
prepuberal
rampin
receiver field-of-view selector
revere
riding anchor
root element
sarcoadenomata
sex-stereotyping
sham plea
shopways
shrewards
shweliense
side elevator
simplex remote communication
smiddy
smoke cloud
Somain
statically determinate bridge structure
Stewartia rubiginosa
subject-matter of contract
synopsizing
Talalayivka
tera-candela
thin white
time resolved spectroscopy
union republic
uranometric
vertically
wellston
yahayas