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
-bamate
a tungsten blues
advance copies
ajacol
almquist
alnuoid
antitank rocket launcher
Arctostaphylos uva-ursi
area jonstoni
art.
body art
brad pitt
Caprino Bergamasco
cerotinic acid
chain intermittent fillet weld
charity visitor
collector well
commiserate sb on his misfortune
considering that
Coppermine
cosplayer
covered joint
danhome
Darwin, Charles
deck landing aeroplane
dedolomitisations
delomorphous cell
design and manufacture attribute coding system
discal patch
ectopic amplification
elevation control voltage
far infrared radiation
forward looking
fuel element nozzle
Ganshu
gilvans
grey cloth
gum line
harberd
heart bypass surgery
heavy artillery piece
hjelle
ichikawa (japan)
imaginary power
Knik Glacier
lateral mesoblastic plate
lestoblosis
let him do his worst
lindley eupatorium
lyre of fornix
maba elliptica forst. ebony
magnetic fixture
maximum diameter of aggrogate
maximum gradient
mexoprofen
Miliana
mimic spasm
mock leno
movement joint
ms connectors
muffy
mug shot
nodded off
part purchase and part pooling
PROM burner
quarter bat
Queckenstedt test
Rabha
railway wheel and tyre mill
recovery and utilization equipment
reform judaisms
rhyzoconcretion
rubbing-abrading action
sampled-data control system
Sankai
semi pneumatic tyre
sensitometers
sequence inhibitor
single-lead-screw extruding briquetting machine
sleeve cock
slosh torque
solubility parameter
speed-tolerant recording
spillover radiation
steplings
stonemesh mattress
take a lot of doing
taxadiene
tendo(n)
tenosal
tetramisole hydrochloride
the next minute
thioglycerol
three-button plate
toss sth aside
total hydrocarbon analyzer
track reconstruction
trichostemas
trust and investment company
unstable protection
whin dike
wobbegongs carpet shark