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(164) / 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(115) / 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(216) / 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(131) / 评论(0) 分类 英文语法词汇

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发表于:2019-01-10 / 阅读(181) / 评论(0) 分类 加州英语分级GK

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发表于:2019-01-10 / 阅读(234) / 评论(0) 分类 加州英语分级GK

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发表于:2019-01-10 / 阅读(179) / 评论(0) 分类 加州英语分级GK

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发表于:2019-01-10 / 阅读(189) / 评论(0) 分类 加州英语分级GK

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发表于:2019-01-10 / 阅读(191) / 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(133) / 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(228) / 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(233) / 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(223) / 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(226) / 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(129) / 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(129) / 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(210) / 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(158) / 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(126) / 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(184) / 评论(0) 分类 2007年VOA标准英语(六月)
学英语单词
2-methoxy phenothiazine
abbotcy
anion penetration
artificial coloring
atypical antipsychotics
autoallergic hemolytic anemia
baffled evaporator
basles
be hoist on one's own petard
beauty treatment
bipolar flip-flop
bite frame
Brunauer-Emett-Teller isotherm
bum about
butcher paper
Cantor.
career development plan
cholinergic recepter
Chytridiomycetes
collecting coefficient
colloidization
complaint tracking system
deck up
defect classification model
dependentistas
dip sloldering
DMCTC
dome receptor
dropping corrosion test
drou
dymanthine
effacive
electric plate shear
enantiomorphic pair
erycibe henryi prain
female phase
fixed hair method
foetalism
fool
fraxinellon
gas washing plant
gay couples
Hamburg parsley
highest central administrative organ
illegal subrange
internest
inverse-relation telemeter
job-seeking
jointly run business
kaman
karas
kawahara
kola nut trees
lap wrapping
large-scale circulation
Llanberis
LU-LU session type 1
mark's
maximal orthonormal system
memory unit
microfollicular adenoma of thyroid gland
natural-resources
non-oncogenic
Old World coral snake
onto-logical
orcanette
ordinary core chamber valve
outbound tourism
overload simulator
oxalite (humboldtine)
parahexyl
positive logic-transition
print shops
private bonded warehouse
process amplifier
programmable signal processor
queued file access
read page procedure
reject ratio
relay normal condition
sadomasochistic
Saviny
Shibetsu
sintered-glass filter crucible
spadish
split-pole rotary converter
statute books
superabundantly
surbased spherical vault
talocalcaneal articulation
test data
time delay switch
to turn a blind eye
toluenesulfonyl methylaniline
tonnage tariff
tru-lay rope
unleaded fuel
variable swept back wing
vermination
Volgian Age
vulgar political economics
weak constraint