时间:2018-12-11 作者:英语课 分类:原版英文小故事


英语课

The blue-ring octopus 1 is only about eight inches wide with its tentacles 2 extended. It prefers shallow water near Australia and often lives under piers 3. It avoids humans. But if it must defend itself, this creature can deliver a bite that is fatal. The toxin 4 from the bite can paralyze most of the muscles in a human. A human might die in less than five minutes.


The blue-ring octopus gets its name from bright blue circles that can appear all over its body and tentacles. These rings are nearly invisible when the animal is at rest. The rings glow when the octopus is alarmed. The glowing blue color warns others to stay away.


The blue-ring octopus likes to sneak 5 up on its favorite food—crabs 7. The crabs are sometimes as big as the octopus. But the octopus is often able to “hug” the crab 6 tightly with its eight tentacles. As soon as the octopus gets a good grip, it injects its toxin into the crab’s body. Sometimes it will inject its toxin directly into the crab’s eye. The toxin kills the crab quickly.


Like some other males in the animal world, the male blue-ring octopus dies shortly after mating. The female guards the eggs for about two months until they hatch. After that, she waits until another male comes along.


 



1 octopus
n.章鱼
  • He experienced nausea after eating octopus.吃了章鱼后他感到恶心。
  • One octopus has eight tentacles.一条章鱼有八根触角。
2 tentacles
n.触手( tentacle的名词复数 );触角;触须;触毛
  • Tentacles of fear closed around her body. 恐惧的阴影笼罩着她。
  • Many molluscs have tentacles. 很多软体动物有触角。 来自《简明英汉词典》
3 piers
n.水上平台( pier的名词复数 );(常设有娱乐场所的)突堤;柱子;墙墩
  • Most road bridges have piers rising out of the vally. 很多公路桥的桥墩是从河谷里建造起来的。 来自辞典例句
  • At these piers coasters and landing-craft would be able to discharge at all states of tide. 沿岸航行的海船和登陆艇,不论潮汐如何涨落,都能在这种码头上卸载。 来自辞典例句
4 toxin
n.毒素,毒质
  • Experts have linked this condition to a build-up of toxins in the body.专家已把这一病症与体内毒素的积累联系起来。
  • Tests showed increased levels of toxin in shellfish.检验表明水生有壳动物的毒素水平提高了。
5 sneak
vt.潜行(隐藏,填石缝);偷偷摸摸做;n.潜行;adj.暗中进行
  • He raised his spear and sneak forward.他提起长矛悄悄地前进。
  • I saw him sneak away from us.我看见他悄悄地从我们身边走开。
6 crab
n.螃蟹,偏航,脾气乖戾的人,酸苹果;vi.捕蟹,偏航,发牢骚;vt.使偏航,发脾气
  • I can't remember when I last had crab.我不记得上次吃蟹是什么时候了。
  • The skin on my face felt as hard as a crab's back.我脸上的皮仿佛僵硬了,就象螃蟹的壳似的。
7 crabs
n.蟹( crab的名词复数 );阴虱寄生病;蟹肉v.捕蟹( crab的第三人称单数 )
  • As we walked along the seashore we saw lots of tiny crabs. 我们在海岸上散步时看到很多小蟹。 来自《简明英汉词典》
  • The fish and crabs scavenge for decaying tissue. 鱼和蟹搜寻腐烂的组织为食。 来自《简明英汉词典》
学英语单词
adjustable marker
againts
al ajrud
alfred tennysons
antislaughter
autoantitoxin
average probability of error
bay myrtle
be ahead of the game
Bengaluru
better-informeds
bloomings
Brevicoryne brassicae L.
britannias
broadband wave plate
bronchio-
cab bracket
calcium sulfate dosimeter
can bursting temperature
cataphorite
Cavitas coronae
CFS Service Charges
cheltenham ladies'college
click wrap
cnpulography
commuter rail
demi-world
Dnipro
do-while
domical protusion
dominant weight
double-stroke deep-well pump
dredging facilities
earth-centered
earthshell
end-user module
export-marketing capability
federatory
fin(ned) pipe
floating-paraphase circuit
garnet lacs
geothermal prospecting
gerrardoline
grislinesses
Grossenlüder
haplocladium angustifolium
heavy-hearted
high strength titanium alloy
Hüllhorst
Kamélé
know what you are talking about
Kyūshū-Palau Ridge
Kłomnice
Lachlan R.
law of stages
lawrence-nelson
leucaenol
Liberal Democrat
lipometabolism
made the worst of
methylclhlorofonmate
Neo-Aritmina
neurotrophin
non-plussed
nylon tire
orange juices
outfitting condition
PA-VF
paginates
perprudent
politized
postemployment
protection setting
Q-value of cavity
re-compositions
reciprocitarian
resistance grounded
retinal angiomatosis
ribes rubrums
Ritter-Rollet sign
ruf
Santiago de Chuco
scrikes
sectional header
set of sieves
silicophosphate
single nozzle burner
sirah
small memory
spectrum stimulus
steam-jet heater
steel wire armored cable
subbase level
symmetry type
to rake in
Uganda crinum
Viola adenothrix
vitamsin ms
wavelessly
Weiss coupling
zapateado (spain)
Zillebeke