时间:2019-02-13 作者:英语课 分类:英国学生科学读本


英语课

   There are also two pairs of fins 1 lying just behind its head, a large pair and a small pair, near the ends of the slits 2, where the gills or lungs of the fish are placed.


  在脑袋后面还有两对鳍, 一对比较大, 一对比较小, 就在鱼鳃开口位置的末端。鱼鳃相当于人类的肺。
  The sole is a common fish in the shallow waters of the English Channel. During the daytime it lies on the sand at the bottom of the sea. It is covered with small scales, and from between these comes a slime which causes some of the sand to stick to the body of the fish. Thus the big fishes which might catch and eat the sole are not able to see it.
  比目鱼在英吉利海峡的浅水中很常见。白天躺在海底的沙子上。比目鱼全身都长着特别细小的鳞, 鳞片中间能分泌出一种粘液, 把一些沙子黏在身体上, 这样, 能把比目鱼抓住吃掉的大鱼就看不见它了。
  At night the sole moves about, seeking for the small creatures on which it feeds. It cannot see very well, but its sense of smell is very keen; and it also feels for its prey 3 by means of the rough skin on the lower or white side of the head.
  晚上, 比目鱼就到处游, 寻找小动物当食物。比目鱼的视力不怎么样, 但是嗅觉非常灵敏, 还能用身体的底面(头的白色一面)粗糙的皮肤“感觉”到猎物。
  Soles are not good to eat in March, for they are then laying their eggs or spawn 4. These tiny eggs float in the sea, and soon each egg (if it is not eaten up by fishes) produces a little sole.
  三月份是比目鱼的产卵季节, 所以这时候不适合吃比目鱼。比目鱼细小的卵浮在海水中, 很快, 每一粒卵(如果没有被鱼吃掉)就会孵出一条小比目鱼来。
  The sole is caught by means of big nets, which are dragged along the bottom of the sea by ropes fastened to fishing-boats. The flesh of the sole is white, and it is very good for food.
  人们是用大网捕捞比目鱼的, 在渔船上用绳子拴上大网, 沿着海底拖网。比目鱼的肉是白色的, 非常好吃。

[医]散热片;鱼鳍;飞边;鸭掌
  • The level of TNF-α positively correlated with BMI,FPG,HbA1C,TG,FINS and IRI,but not with SBP and DBP. TNF-α水平与BMI、FPG、HbA1C、TG、FINS和IRI呈显著正相关,与SBP、DBP无相关。 来自互联网
  • Fins are a feature specific to fish. 鱼鳍是鱼类特有的特征。 来自辞典例句
n.狭长的口子,裂缝( slit的名词复数 )v.切开,撕开( slit的第三人称单数 );在…上开狭长口子
  • He appears to have two slits for eyes. 他眯着两眼。
  • "You go to--Halifax,'she said tensely, her green eyes slits of rage. "你给我滚----滚到远远的地方去!" 她恶狠狠地说,那双绿眼睛冒出了怒火。
n.被掠食者,牺牲者,掠食;v.捕食,掠夺,折磨
  • Stronger animals prey on weaker ones.弱肉强食。
  • The lion was hunting for its prey.狮子在寻找猎物。
n.卵,产物,后代,结果;vt.产卵,种菌丝于,产生,造成;vi.产卵,大量生产
  • The fish were madly pushing their way upstream to spawn.鱼群为产卵而疯狂地向上游挤进。
  • These fish will lay spawn in about one month from now.这些鱼大约一个月内会产卵。
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4-methylsalinomycin
acetilenic
airspace prohibited area
aporheidine
ataxiameter
Barytheres
bismarckia nobilis hiddebr et wendel
boiler blowdown water
Carloforte
cassette lid
cellulose propionate fibre
chapel of love
chobes
closing of root
commuting time
crassament
cultural immediacy
cushion moss
differential instrument
dilatant fluia
diveroli
documentary
ecomap
electrovoice
enqueuers
enquiry (enq)
everall
Fahry alloy
fire-prevention pipe
forest-police
game laws
gastos
geographical variant of association
grievance provision
grouped controls
had a cow
high tensile reinforing steel
highway bus station
historiosophical
hydraulic gate valve
information system for process control
inverse-feedback filter
jtc
Krishnapur
kuehneola japonica
lift someone's face
Ligularia atroviolacea
martingality
melolontha minima
Mendhein kiln
military ordinary mail
Murker
musico-
national resource industries
nickelization
niprs
nostalgie
occluded rubber
off-market offsetting
ornela
pansy orchid
pat test
per incuriam
pesterings
piston (pneumatic)
platydema terusane
production campaign
projection tract
pronunciable
pseudo-cumene
radial ventilated type
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scanzoni
seien
selective bias
semi passive
set an objective
shock tube
shotblaster
shriveling
Sinmyong
Soromaya
stowings
subarea
systems audit
Taihei-yama
taken your own life
talastine
the Alps
traceability of measurements
transient condition
truanted
truth drug
two-pass symbolic language assembler
typical model
UK-6558-01
unisolvent
Ur of the Chaldees
vapor pressure method
water fennel oil
weather notations