时间:2019-01-22 作者:英语课 分类:自然百科2013年


英语课

 It's 9 a.m. and while the wood lice are having a gasp 1 on the dressing 2 table, the trunk's been gutted 3 from the inside out by this mighty 4 homewrecker. Woodworms lay their legs in cracks and crevices 5 and it can take the larva three years to grow into adults. They gnaw 6, bite, and tunnel through the wood they call home which can have a devastating 7 effect on your home. Usually all you'll see are the calling cards, the telltale holes, small piles of dust in crumbling 8 furniture. All this activity usually goes on unseen, but in this house, nothing escapes Bug 9 Brother's prime eyes. And there's another slippery customer skulking 10 in the shadows. Even the light-sensitive silverfish can avoid our cameras. It's their diet which makes them a problem. They'll nibble 11 literally 12 anything. They produce cellulases, enzymes 13 which break down cellulose, the normally indigestible marterial in plant tissue. That means they can even get nutrients 14 from paper, so the books aren't safe, neither is the glue holding the books together. Silverfish will even eat larva and the family photos are at risk too. Another interloper, usually more at home outside takes advantage of a free meal. A bee scrambles 15 for a pollen 16 fix, collecting nectary in its honey sacks. It would take the load back to its hive. Unfortunately for this bee, pollen's not the only thing it will carry home.


This post was generated by put listening repetition system,  Check the original dictation thread!

n.喘息,气喘;v.喘息;气吁吁他说
  • She gave a gasp of surprise.她吃惊得大口喘气。
  • The enemy are at their last gasp.敌人在做垂死的挣扎。
n.(食物)调料;包扎伤口的用品,敷料
  • Don't spend such a lot of time in dressing yourself.别花那么多时间来打扮自己。
  • The children enjoy dressing up in mother's old clothes.孩子们喜欢穿上妈妈旧时的衣服玩。
adj.容易消化的v.毁坏(建筑物等)的内部( gut的过去式和过去分词 );取出…的内脏
  • Disappointed? I was gutted! 失望?我是伤心透了!
  • The invaders gutted the historic building. 侵略者们将那幢历史上有名的建筑洗劫一空。 来自《现代汉英综合大词典》
adj.强有力的;巨大的
  • A mighty force was about to break loose.一股巨大的力量即将迸发而出。
  • The mighty iceberg came into view.巨大的冰山出现在眼前。
n.(尤指岩石的)裂缝,缺口( crevice的名词复数 )
  • It has bedded into the deepest crevices of the store. 它已钻进了店里最隐避的隙缝。 来自辞典例句
  • The wind whistled through the crevices in the rock. 风呼啸着吹过岩石的缝隙。 来自辞典例句
v.不断地啃、咬;使苦恼,折磨
  • Dogs like to gnaw on a bone.狗爱啃骨头。
  • A rat can gnaw a hole through wood.老鼠能啃穿木头。
adj.毁灭性的,令人震惊的,强有力的
  • It is the most devastating storm in 20 years.这是20年来破坏性最大的风暴。
  • Affairs do have a devastating effect on marriages.婚外情确实会对婚姻造成毁灭性的影响。
adj.摇摇欲坠的
  • an old house with crumbling plaster and a leaking roof 一所灰泥剥落、屋顶漏水的老房子
  • The boat was tied up alongside a crumbling limestone jetty. 这条船停泊在一个摇摇欲坠的石灰岩码头边。
n.虫子;故障;窃听器;vt.纠缠;装窃听器
  • There is a bug in the system.系统出了故障。
  • The bird caught a bug on the fly.那鸟在飞行中捉住了一只昆虫。
v.潜伏,偷偷摸摸地走动,鬼鬼祟祟地活动( skulk的现在分词 )
  • There was someone skulking behind the bushes. 有人藏在灌木后面。
  • There were half a dozen foxes skulking in the undergrowth. 在林下灌丛中潜伏着五六只狐狸。 来自辞典例句
n.轻咬,啃;v.一点点地咬,慢慢啃,吹毛求疵
  • Inflation began to nibble away at their savings.通货膨胀开始蚕食他们的存款。
  • The birds cling to the wall and nibble at the brickwork.鸟儿们紧贴在墙上,啄着砖缝。
adv.照字面意义,逐字地;确实
  • He translated the passage literally.他逐字逐句地翻译这段文字。
  • Sometimes she would not sit down till she was literally faint.有时候,她不走到真正要昏厥了,决不肯坐下来。
n. 酶,酵素
  • It was said that washing powders containing enzymes remove stains more efficiently. 据说加酶洗衣粉除污更有效。
  • Among the enzymes which are particularly effective are pepsin, papain. 在酶当中特别有效的是胃朊酶、木瓜酶。
n.(食品或化学品)营养物,营养品( nutrient的名词复数 )
  • a lack of essential nutrients 基本营养的缺乏
  • Nutrients are absorbed into the bloodstream. 营养素被吸收进血液。 来自《简明英汉词典》
n.抢夺( scramble的名词复数 )v.快速爬行( scramble的第三人称单数 );攀登;争夺;(军事飞机)紧急起飞
  • The breaking of symmetry scrambles the underlying order of nature. 对称性的破坏会打乱自然界的根本秩序。 来自互联网
  • The move comes as Japan scrambles for ways to persuade women to have more babies. 这一行动的出现正值日本政府想尽各种办法鼓励妇女多生育孩子。 来自互联网
n.[植]花粉
  • Hummingbirds have discovered that nectar and pollen are very nutritious.蜂鸟发现花蜜和花粉是很有营养的。
  • He developed an allergy to pollen.他对花粉过敏。
学英语单词
A fool's bolt is soon shot .
actual mixing cycle
Akula
allocation of agriculture
Amidozon
ampere-turns
arsenic ulcer
ataraxias
Bain circuit
baths
bells the cat
benzotriazole
cabalize
chromatin body
Chulmleigh
circular point at infinity
CMTMDS
collecting tubules
compensating market
contestations
creped paper
cut to a point
cyclomation
data reading system
decoupling era
diffusion speed
direct ascent weapon
doliops similis
dump skip
equatorial coordinates
euler microtime scale
ex-ante efficiency analysis
facsimiled
fibre grease
first-aid
food demand
formamide process
frondosely
fuck-me
full-year loss
glason
grammole
hand power crane
heating pattern
Heichelheim's tests
high speed paper cutting machine
highly internationalized operation
Hitzig tests
hornblendite
immedial sky blue
international reference group
inverse of multiplication
jayakody
Kanigogouma
keeps guard
keneret
lapsed sales discounts
ligamentous ankylosis
like fury
litas
logp
Michiganensians
milking pipeline
modelbuilding
neptunic rocks
not put a foot wrong
official position
one upper
organizational change
paralyses
perihysteric
physiology of protozoa
pneumatic linkage
poetica
preeclampsia
prosinesses
reauthorising
red prussiate of potash
residual competence
road-blocking
root-mean-square simulation error
Schwegenheim
shadflies
Shell sort
short rainbow
side-strain
sidescraper
sing low
slash with
sowles
stress-timeds
subtriplicated
sweep along
tethered unit
their majesties
treating waste water
tuco-tuco
vettura
wallabas
wavefront curvature
wely
when to charge