苄胺青霉素,苯乙苄胺青霉素

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 C-板子、棒子 catch抓、捉(c-?) hatch孵化、舱盖(h-?) patch补丁、布片(p-?) catch抓、捉(c-抓) hatch孵化、舱盖(hatch=hat=帽子) patch补丁、布

发表于:2018-12-10 / 阅读(106) / 评论(0) 分类 大学四级4000单词速记动画版

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。 be-, 使 behalf = be + half(一半) 变成两份,一人一半 大家一

发表于:2018-12-19 / 阅读(67) / 评论(0) 分类 英语PK台

BENE-,BON- good 良好 拉丁文中 bonus 为形容词,经过性别变化有 bona,bonum 形态,和英文的good意思相同,bene 为副词,有 well 的意思.bene,bon 也必须视为字根, 而一般字汇

发表于:2019-01-03 / 阅读(80) / 评论(0) 分类 英文语法词汇

A rising dispute between militants in Somalia may have split the country's al-Qaida-linked al-Shabab group into two factions. Reports say the suicide bombing at a Mogadishu hotel earlier this month deepened divisions between an al-Shabab leader close

发表于:2019-01-07 / 阅读(94) / 评论(0) 分类 VOA标准英语2009年(十二月)

BENE-,BON- good 良好 拉丁文中 bonus 为形容词,经过性别变化有 bona,bonum 形态,和英文的good意思相同,bene 为副词,有 well 的意思.bene,bon 也必须视为字根, 而一般字汇

发表于:2019-01-11 / 阅读(74) / 评论(0) 分类 考研英语

This is IN THE NEWS in VOA Special English. (SOUND) Rescue workers at the San Jose gold and copper mine in northern Chile had reason to sing this week. A small hole drilled into the earth became a passage to freedom for thirty-three trapped miners. T

发表于:2019-01-12 / 阅读(79) / 评论(0) 分类 2010年VOA慢速英语(十)月

Spring has just sprung in the Northern Hemisphere, and that means an annual natural spectacular is just a couple of weeks away, deep in the heart of Texas. There are no other natural wonders in the rugged Texas Hill Country. No awe-inspiring canyons,

发表于:2019-01-14 / 阅读(83) / 评论(0) 分类 VOA标准英语2011年(三月)

写作题目 We have been living in the nuclear age for over half a century. Since the ?rst atomic bombs were developed, nuclear technology has provided governments with the ability to totally destroy the planet. Yet technology has been put into posi

发表于:2019-01-16 / 阅读(59) / 评论(0) 分类 英语作文

benefit,n 利益=profit=gain;津贴,救济金,保险费=allowance 【例】Exercise benefits our health 运动有益于我们的健康。disability benefits 残废抚恤金 【记】bene好,fit做-做事后的好处

发表于:2019-01-25 / 阅读(164) / 评论(0) 分类 不择手段背单词

beneficiary,n 受惠者(接受好处的人);(遗嘱、保险、退休金等的)受益人 【例】I am the beneficiary of her generosity 我是她的慷慨的受益人。 【记】bene好,fic做,ary表示人-得到好处的人-受益人

发表于:2019-01-25 / 阅读(177) / 评论(0) 分类 不择手段背单词

benediction,n 祝福(天主教和基督教在周末进行的祈祷)=blessing=benison;祈祷 【记】bene好,dict说-说好话一祝福 【参】valediction(n 告别演说);malediction(n 坏话) 【反】curse(n 诅咒)

发表于:2019-01-25 / 阅读(170) / 评论(0) 分类 不择手段背单词

benefactor,n 捐助者(提供钱财帮助的人)=patron 【记】bene好,fact做-做好事的人-捐助者

发表于:2019-01-25 / 阅读(164) / 评论(0) 分类 不择手段背单词

By Jordan Davis Dakar 17 October 2006 Nomad woman stand in a food line at a village near the small town of Dakoro, Niger As the international community marks World Poverty Day Tuesday, health experts say one of the keys to reducing poverty is improv

发表于:2019-02-01 / 阅读(128) / 评论(0) 分类 2006年VOA标准英语(十月)

英语词汇常用前缀及讲解

发表于:2019-02-02 / 阅读(73) / 评论(0) 分类 英文语法词汇

By Phuong Tran Dakar, Senegal 13 August 2007 Ousmane Sembene, the Senegalese film director and novelist who died this past June at age 84, is widely known as the father of African cinema. But before he was recognized for films that protested coloniz

发表于:2019-02-05 / 阅读(157) / 评论(0) 分类 2007年VOA标准英语(八月)

通过词缀认识单词(3)

发表于:2019-02-06 / 阅读(106) / 评论(0) 分类 英文语法词汇

By Ernest Leong Washington 19 March 2007 watch Vaccine report Some U.S. state lawmakers are fighting a mandate requiring certain vaccinations for children, saying it encourages undesirable behavior. Getting vaccinated has become a more complicated pr

发表于:2019-02-07 / 阅读(95) / 评论(0) 分类 2007年VOA标准英语(三月)

By Selah Hennessy Dakar 11 June 2007 Senegalese filmmaker Ousmane Sembene is being buried in Dakar as praise is being showered from across the world on his career. Selah Hennessy reports from Dakar his death at the age of 84 also leaves a void, revea

发表于:2019-02-08 / 阅读(113) / 评论(0) 分类 2007年VOA标准英语(六月)

By Scott Stearns Dakar 11 November 2009 Liberian President Charles Taylor in court (file photo) U.N. prosecutors at the war crimes trial of former Liberian president Charles Taylor want to limit his access to defense lawyers during cross-examination

发表于:2019-02-12 / 阅读(127) / 评论(0) 分类 VOA标准英语2009年(十一月)

英语构词法(02)-单词构词法

发表于:2019-02-25 / 阅读(75) / 评论(0) 分类 英文语法词汇
学英语单词
abhidharmika
action-oriented simulation
advised
aires
Allen charges
anhidrosis hypotrichotica
arbitrary correction
Baegunbong
ballast trimming
bathshebas
Beaumontia grandiflora
BOC
boyz ii men
business entertainment expense
calm-water resistance
centonates
chlorodesmis cosmosa bail. et harv.
CMIHQ
coccal
contra slip
copper(ii) orthophosphate
crock
crossnotching
cup leather
day games
divert the aim of
dyspathies
easy to handle
easy-peasier
eburnean
eckener
electric titration
Eucalyptus maculata citriodora
ex situ bioremediation
falls the shadow between
foscarnet
gasworks
geiger threshold voltage
ghost catsharks
Gooch
half-intensity width
helen clark
high tin bronze
hippogriff
infectious ward
keystone corner
light shielding
loss of head gauge
Mandīsha, Jab.
manual heating circuit
medaron
MLWN
Moeller's reaction
mutagenic
natural insemination
needle punching machine
notch bar test
nukers
obey the whole
object handle
osmosensitivity
otic ganglion
oxymonacanthus longirostris
parautochthonous granite
pawley
percussion side-wall sampling
pilotlamp
pizer
polyubiquitination
porous paint
pounce on sth
proliferators
proterogynous
PTEROCLIFORMES
public code
pureeds
queer-beer
rib-cages
rob of
safe harbor rule
sceppa
semi-submarine ice-breaking tanker (ssit)
seufert
sewage disposals
single-substance
soil fertility index
space rock
specific projection system
splenic mycosis
staging base
statistical accounting
stovepipe iron
structure synthesis
switch turn
thermal drive
thixotropic liquid
tool-kit
transmission window
Tug and Tow are Deemed as One Object
turnover ratio of receivables
uranium(vi) formate
uranocoloboma