音标:[,kætilek'trɔtәnәs] ;
阴极(电)紧张
n. The condition of increased irritability of a nerve
in the region of the cathode or negative electrode, on the passage of a
current of electricity through it.

My 1) captors continue to 2) taunt me with bizarre little 3) dangling objects. They dine 4) lavishly on fresh meat, while I am forced to eat dry cereal. The only thing that keeps me going is the hope

发表于:2018-11-28 / 阅读(286) / 评论(0) 分类 疯狂英语2002年

什么是RB? RB的全名是 Rhythm Blues,一般译作节奏怨曲。广义上, RB可视为黑人的流行音乐,它源於黑人的Blues音乐,是现今西行流行来和摇滚来的基础,Billboard杂志曾介定 RB为所有黑人音乐,除

发表于:2018-12-18 / 阅读(166) / 评论(0) 分类 英文语法词汇

The Hammerheads Hammerhead These unique sharks have heads resembling flattened, T shaped hammers. But how would such a weird head evolve? One hypothesis is that having their eyes spaced far apart might give these sharks better 3D vision. Another hypo

发表于:2018-12-27 / 阅读(156) / 评论(0) 分类 英语时差8,16

Well, hearing that Odyssey had found subsurface water on Mars was enormously exciting for somebody who is involved in planning to send humans to Mars. Water has a number of important uses for us. At t

发表于:2019-01-02 / 阅读(195) / 评论(0) 分类 火星生命

欣赏独具创意的英语广告!边听边看边学,品味世界名牌的风范,从细微之处感受英美社会的文化。

发表于:2019-01-05 / 阅读(232) / 评论(0) 分类 广告大餐

By Gilbert da Costa Abuja 11 February 2008 Nigeria's leading environmental group has endorsed plans by the government to restrict the importation of used computers, in an attempt to control a growing e-waste disposal problem. From Abuja, Gilbert da C

发表于:2019-01-09 / 阅读(131) / 评论(0) 分类 VOA常速英语2008年(二月)

PUSSY-CAT AND QUEEN Pussy-cat, pussy-cat, Where have you been? Ive been to London To look at the Queen. Pussy-cat, pussy-cat, What did you there? I frightened a little mouse Under the chair.

发表于:2019-01-09 / 阅读(485) / 评论(0) 分类 鹅妈妈童谣

Stop making the eyes at me, I'll stop making the eyes at you And what it is that surprises me is that I don't really want you to And your shoulders are frozen (cold as the night) Oh, but you're an explosion (you're dynamite) Your name isn't Rio, but

发表于:2019-01-10 / 阅读(245) / 评论(0) 分类 英文最新流行歌曲

Host: Welcome to AMERICAN MOSAIC in VOA Special English. (MUSIC) I'm Doug Johnson. On our show this week We visit an aircraft carrier that served during World War Two Answer a question from Brazil about the cartoon character Felix the Cat And listen

发表于:2019-01-11 / 阅读(166) / 评论(0) 分类 VOA慢速英语2009年(三)月

This handout illustration image created by Australia's Electro Optic Systems (EOS) aerospace company shows a view of the Earth from geostationary height depicting swarms of space debris in Low Earth Orbit (LEO), 20 Jul 2010 Australian researchers say

发表于:2019-01-13 / 阅读(164) / 评论(0) 分类 VOA标准英语2010年(七)月

The Hammerheads Hammerhead These unique sharks have heads resembling flattened, T shaped hammers. But how would such a weird head evolve? One hypothesis is that having their eyes spaced far apart might give these sharks better 3D vision. Another hypo

发表于:2019-01-17 / 阅读(151) / 评论(0) 分类 英语时差8,16

Jim let his dog out to relieve himself late one night. He watched some TV, and then remembered to let the dog back in. When he opened the door, he was shocked at what he saw! In his dog's mouth was his neighbor's cat, dead! Bad dog! BAD DOG! said the

发表于:2019-02-07 / 阅读(204) / 评论(0) 分类 趣味英语

A cat caught a cock,and took counsel with himeself how he might find a reasonable excuse for eating him.He accused him of being a nuisance to men,by crowing in the night time,and not permitting them to sleep.The cock defended himself by say

发表于:2019-02-07 / 阅读(208) / 评论(0) 分类 趣味英语

A certain cook,rather more educated than his fellows,went from his kitchen one day to a neighbouring tavernhe was of a serious turn of mind,and on that day he celebrated the anniversary of a friend's death-leaving a cat at home,to guard his

发表于:2019-02-07 / 阅读(202) / 评论(0) 分类 趣味英语

Dick and His Cat I Once there was a boy called Dick. He was very poor: his father and mother were dead and he had no friends to help him. One day he heard some men speaking: one man said, I shall go to London, for London is a very big city, and its s

发表于:2019-02-07 / 阅读(440) / 评论(0) 分类 趣味英语

An old woman had a cat. The cat was very old; she could not run quickly, and she could not bite, because she was so old. One day the old cat saw a mouse; she jumped and caught the mouse. But she could not bite it; so the mouse got out of her mouth an

发表于:2019-02-07 / 阅读(220) / 评论(0) 分类 趣味英语

There were many mice in a house. The man of the house got a cat. The cat killed many of the mice. Then the oldest mouse said, All mice must come to my hole tonight, and we will think what we can do about this cat.' All the mice came. Many mice spoke,

发表于:2019-02-07 / 阅读(216) / 评论(0) 分类 趣味英语

I Bet You Look Good on the Dancefloor Arctic Monkey Stop making the eyes at me, I'll stop making the eyes at you And what it is that surprises me is that I don't really want you to And your shoulders are frozen (cold as the night) Oh, but you're an e

发表于:2019-02-08 / 阅读(238) / 评论(0) 分类 好听的英文歌曲

LANZHOU, Feb. 11 (Xinhua) -- Northwest China's Gansu Province, home to the country's earliest nuclear base, plans to draft a new law on radioactive pollution control this year, the local government said Saturday. Lawmakers in the landlocked province

发表于:2019-02-17 / 阅读(186) / 评论(0) 分类 英语新闻

利用词根记忆GRE词汇是一种较为快捷牢固的方法了,通过词根可以将一连串GRE词汇串联记忆。下面是GRE词汇词根的gram部分,希望能够帮助各位考生快速记忆GRE词汇。 gram = write ,something written

发表于:2019-02-25 / 阅读(210) / 评论(0) 分类 GRE英语
学英语单词
acinaceous
almeydas
aluminium-chloride mist
amynthas binoculatus
anti-republican
antipedobaptists
articuli capitulorum
basic sour
biochemical variant
black ring
borsod
brevolin
camera viewfinder
capital-investments
cast on the scrapheap
centers for disease control
common user
comparison scale
conshy
contact nucleation
Cormorant L.
corticostriatocerebellar
crooned
crundall
crura membranaceum commune
culin
cycloheximides
Diprionidae
Divisionism
Dunoyer's two-stage pump
Dusheti
ejaculation of flame
exoticnesses
faugh
Faxe
felski
flemeswite
gamesplayers
genista cinerea d.c.
glass snake
glide-path receiver
Gynostemma
have one's knees under someone's mahogany
ill-tempereds
in contraposition to
inapes
italicises
jovis
juvenile character
Kingsoft TypeEasy
loit
mek
metal-clad switchgear
modal matrix
moment of shearing
myraltie
nephrogenous tissue
nickel-iron wire
of import
on chance
optical transport hierarchy
Osa, Pen.de
oversight costs
pale red
panegyrizing
part-time teacher
pellicular alveolus
Pervapen
place-making
polymer transition
power take-off
presidentess
Protoeumalacostraca
quota and nonquota immigrants
record of repairs
repair of meningocele
residuals plot
Rhamnus ussuriensis
road trough
salband
scenary
segged
semi-selective ringing
sharing electron
sheathed shielded cable
shittons
Sinosenecio fanjingshanicus
sports sections
stop and license plate light
strongpoint
synthetic trace
take a photo of
take on board
tele-communication
thrombocythaemia
tripodism
Valsuani's disease
valuation of goods for
washmeat
watier
wave momentum density
Woodbury Heights