重组DNA源凝血因子IX

[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(481) / 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(384) / 评论(0) 分类 英语PK台

Ben: See you later dad, I'm going to the movies with Kenny. Jason: Ben what did I tell you to do the last time you and I had a serious talk Ben: Hmm wait till I'm married. Jason: No!! Rake the leaves. Ben: Oh come on dad, Handy man Bob is guaranteed

发表于:2018-12-31 / 阅读(566) / 评论(0) 分类 成长的烦恼第七季

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(394) / 评论(0) 分类 英文语法词汇

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发表于:2019-01-10 / 阅读(446) / 评论(0) 分类 加州英语分级GK

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发表于:2019-01-10 / 阅读(502) / 评论(0) 分类 加州英语分级GK

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发表于:2019-01-10 / 阅读(451) / 评论(0) 分类 加州英语分级GK

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发表于:2019-01-10 / 阅读(448) / 评论(0) 分类 加州英语分级GK

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发表于:2019-01-10 / 阅读(445) / 评论(0) 分类 加州英语分级GK

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(394) / 评论(0) 分类 考研英语

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(550) / 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(615) / 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(535) / 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(513) / 评论(0) 分类 不择手段背单词

英语词汇常用前缀及讲解

发表于:2019-02-02 / 阅读(393) / 评论(0) 分类 英文语法词汇

今天我们要学的词是fix。 Fix, 做为名词,指注射毒品消除毒瘾,但也常被用来指得到其它特别上瘾的东西。 I got my coffee fix every morning in the nearby coffee shop, 我每天早上一定要在附近的咖啡店买咖

发表于:2019-02-05 / 阅读(379) / 评论(0) 分类 英语每日一词

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(541) / 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(402) / 评论(0) 分类 英文语法词汇

李华和Larry到商店买东西。李华看到巧克力正在减价出售,所以买了一大堆。今天李华会学到两个常用语:chocoholic和fix. LL: Whoa, Li Hua. I didn't know you were s

发表于:2019-02-07 / 阅读(522) / 评论(0) 分类 美国之音《流行美语》

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(484) / 评论(0) 分类 2007年VOA标准英语(六月)
学英语单词
airsickness
Alpha-cut-off frequency
analogization
born poet
braleys
broad-faceds
bromoformyl
budorcass
bug-out bag
bulldozer attachment for jeeps
cable coupling box
campaign fundraising
carbon whisker reinforcement
Carter's operation
cavorted
chills with mottled zone
Chlorex process
cintazone
circuit controlling devices
come to front
complaint in nonproperty case
cuckoldings
Cumpeo
decomposed austenite
deferred charges to cash
digital recording analyzer
dilutional hyponatremia
disk gage
dulman
eigenclasses
electrodynamic multi-winding brake
epeirocratic condition
epimers
eutectic-point
eutrophies
examination of water supply hygiene
exchange looks
fanshaped delta
farad
flaring out
flat gain master controller
gasserian
glegs
glenheads
Hall-effect isolator
hit - and - run driver
hypericum virginianums
identification plate
illatives
in the pink of perfection
jacquard heald motion
kapha
key capture utility
klinogeotropism
lanthanum iodate
lelia
long shank auger
mark up loans
mathematic control mode
Midmlen
mini excavator
mistoes
nickel(ii) fluoride
number plate
Onsong
over-public
petition for naturalization
pfalzs
plastic support
playschool
pocket of gas
poly a0 f eucaryotic mrna
prerolandic sulci
provend
Pulsatilla cernua
pycnaster
reachable set
request state
Rhodoleia
s.p
sand lens trap
savingsbank
sclerosing agent injection of articular cavity
scoring test
sectional contract
sectiuncule
Septobasidium pseudopedicellatum
shroud support cylinder
single engine aircraft
startings
statisticss
throw clay
toques
Tutuilan
two-ply riveting
ultra-micromotor
uniform load(ing)
verdigrised
verdin
well-laced
wholemeal roll
wierman