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(121) / 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(76) / 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(173) / 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(89) / 评论(0) 分类 英文语法词汇

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发表于:2019-01-10 / 阅读(134) / 评论(0) 分类 加州英语分级GK

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发表于:2019-01-10 / 阅读(183) / 评论(0) 分类 加州英语分级GK

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发表于:2019-01-10 / 阅读(139) / 评论(0) 分类 加州英语分级GK

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发表于:2019-01-10 / 阅读(155) / 评论(0) 分类 加州英语分级GK

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发表于:2019-01-10 / 阅读(147) / 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(88) / 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(181) / 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(186) / 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(182) / 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(178) / 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(87) / 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(81) / 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(170) / 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(120) / 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(85) / 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(133) / 评论(0) 分类 2007年VOA标准英语(六月)
学英语单词
adult readers service
aluminium skimmings
amrel
assembly dolly
ATA over Ethernet
ate in
Barnsboro
be rolling in wealth
Bear State
bend upon
brand clothing
built in storage
cable testing bridge
centromeric DNA
chengal
chloride cell
chronic catarrhal tonsillitis
classic city
Cleator Moor
compounders
ctenizidaes
debeader
distortions
downrange site
drag bar
drawing table (drawing desk)
drip-mo(u)lding
Dryopteris spinulosa O. Kuntze
enricheth
family Ixodidae
feorm-fultum
field collection
finicalness
free reading time
Garceau
garg
Gelamite
gotten used to
growing-wave
haases
hartje
heat flow pattern
heliotropism
Herbert Hoover
high pressure receptor
hognosed skunk
ice chopper
ice spar
imbriums
impeller shaping
indide fillet
infiling
IPL-V
justs
khanlar (xanlar)
Kuznetskaya Guba
magnesium cyanoplatinite
mana-weaving
megalencephaly
Mezquitic
microphyllum
monothematically
nanobreak
operating characteristic curves
orthogonal point
overhand pitches
oxytschildrenit (oxychildrenite)
pave the way to
point of subjective equality
pre-inspection check
private process stack
problematary
profit-maximize
propeller laboratory
pulse generator disc
Qatarize
QPI
quarrymen
Qurans
re-fight
real-estate agent
regrinding allowance
relative photometry
rhinestone
ride with the devil
rotating-anode tubes
semi-infinite motor
sharkskins
simulated trials
splashing out
subocular arch
tension washer
tetani
timber range
TNZ
traffic conditions
transistor relay
TTA (thenoyltrifluoroacetone)
whiteglow
Woodsia
workshop director
wraparound host