[=5-fluorouracil,Adriamycin,mitomycin C,streptozotocin]5-氟脲嘧啶、阿霉素、丝裂霉素C、链脲霉素

Module 2 Me,my family and friends [00:06.77]模块 2 我,我的家庭和朋友 [00:09.95]Unit 1 A new classmate [00:13.18]单元一 一位新的同班同学 [00:16.40]Say and act [00:18.47]说并且行动 [00:20.53]We have a new classmate.Hi,I'm Ch

发表于:2018-12-13 / 阅读(272) / 评论(0) 分类 沪教版牛津小学英语四年级

The Facts on Faminism 柳暗花明女权路 The word feminism conjures up a variety of images for people. A lot of misunderstanding and hyperbole have surrounded feminism, but according to the dictionary, feminism is simply a movement for the social,

发表于:2019-01-02 / 阅读(174) / 评论(0) 分类 双语有声阅读

By Challiss McDonough Tyre, Lebanon 03 August 2006 By the latest estimates, Israel's military campaign against Hezbollah militants in Lebanon has forced up to one million people to flee from their homes. An unknown number of civilians remain in besi

发表于:2019-01-07 / 阅读(209) / 评论(0) 分类 2006年VOA标准英语(八月)

The cold means that many of us will be turning on our heaters more and more and that means big bills for natural gas, home heating oil and electricity. In some places, the price of natural gas is up 70% over last year and heating oil is up 30%. In up

发表于:2019-01-08 / 阅读(199) / 评论(0) 分类 2005年NPR美国国家公共电台

By Carol Pearson Washington 29 May 2008 The U.S. Centers for Disease Control and Prevention has recommends that adults ages 60 and older get vaccinated against shingles. The painful blisters of the disease, caused by the same virus as chickenpox,can

发表于:2019-01-13 / 阅读(142) / 评论(0) 分类 VOA标准英语2008年(五月)

Aid agencies say recent fighting in the Democratic Republic of Congo has led to the widespread separation of family members. More than 250,000 people are believed to have been displaced since fighting resumed between rebels and government forces in

发表于:2019-01-13 / 阅读(121) / 评论(0) 分类 VOA标准英语2008年(十一月)

Food shortages are looming in Kenya as last season's lighter-than-normal rains begin to affect harvests in the arid north. As Kenya begins its annual dry season, there are mounting fears of crop failure and a shortages of food for residents in the dr

发表于:2019-01-14 / 阅读(174) / 评论(0) 分类 VOA标准英语2011年(一月)

More Funds Needed to Fight E. Africa Famine Music super stars such as Lady Gaga, Rihanna and Justin Bieber are encouraging their fans to donate money for the famine victims in the Horn of Africa region. They're among a list of more than 150 celebriti

发表于:2019-01-14 / 阅读(125) / 评论(0) 分类 VOA标准英语2011年(八月)

Delegations from South and North Korea are meeting to discuss the resumption of family reunions. Thousands of families remain separated by the political division of the Korean peninsula. Kim Young-chol, chief delegate and secretary-general of S. Kor

发表于:2019-01-14 / 阅读(128) / 评论(0) 分类 VOA标准英语2009年(八月)

By Scott Bobb Kisumu, Western Kenya 27 February 2008 The violence following the disputed elections in Kenya killed more than1,000 people and displaced an estimated 600,000 more. Many of the displaced have been taken in by their extended families but

发表于:2019-01-31 / 阅读(103) / 评论(0) 分类 VOA常速英语2008年(二月)

By Jessica Berman Washington 04 October 2006 New research suggests that infectious diseases may run in families. Investigators say the discovery represents a major shift in the way scientists view human disease. Experts have always accepted that cer

发表于:2019-02-04 / 阅读(188) / 评论(0) 分类 2006年VOA标准英语(十月)

By Meredith Buel Washington 05 November 2009 Secretary of State Hillary Clinton speaks at State Department, 5 Nov 2009 U.S. Secretary of State Hillary Clinton held an emotional meeting Thursday with the families of three American hikers being detain

发表于:2019-02-12 / 阅读(167) / 评论(0) 分类 VOA标准英语2009年(十一月)

By Mike O'Sullivan Pago Pago, American Samoa 03 October 2009 Filifaiesea Vailolo carries suitcase through debris left in wake of the tsunami in the town of Pago Pago in American Samoa, 02 Oct 2009 Relief efforts are continuing in the Pacific islands

发表于:2019-02-12 / 阅读(152) / 评论(0) 分类 VOA标准英语2009年(十月)
学英语单词
accordion conveyer
Antonoff rule
arbor
balance arm file
beflowers
bending coefficient
bessemerize
boot floor
braidings
buffering memory
capitan
cast steel yoke
Chinese medicine
Chinyong
CJMAO
cladding melt down
clavering o (clavering i.)
co-domini
Costner
diglyme
disvantage
double square
double-pole double throw switch
draw yourself up
ebony tree
ecosystem components
edible plant
eponymist
filtering screen
form definition division
Fragua, Picos de la
freezings-out
frews
good and honest
hayknife
Hedysarum chinense
higher oxide
kastyn
khimars
lentigo
lip packing
lipedema
litter-lout
magnetic clutch motor
marine galley
mark wayne clarks
martis
medical locker
minor chord
monocot genera
monologized
multiple source
mummie
natural circulation boiler
non controllable
non operative position
NOT STRICT
on the whole
onion grader
papilioerythrinone
passell
paying book
phosphorization
photo-respiration
photoelectric cross-section
phylons
plitvices
prototype sample
put first
qualming
receipt book
reserveless
rhino-anemometer
root growth hormone
rugined
sc.d
scale-invariant
scrummaging machines
service control manager
set up of mix
situation anxiety
skin lesions
spring case
stores ledger sheet
strontium 90s
sword of Damocles
Tarqeq
textile-workers
threaves
transportable radionuclide
ultra low volume aerial application
unbalance weight
Uvaria tonkinensis
vapor phase cooling
venae pancreaticas
Verkhnyaya Larba
vesanic type
volume of activation
War of Northern Aggression
watmoughs
westergren
yarding