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READING PASSAGE 3
The
history of the tortoise
If you go back
far enough, everything lived in the sea. At
various points in
evolutionary
history,
enterprising
individual
s within many
different animal
groups moved out onto
the land,sometimes even to the most
parched
deserts,taking their own private
seawater with them in blood and
cellular
fluids.
In addition to
the
reptiles
,birds,
mammals
and insects which we see all around
us, other groups that have succeeded
out of water include
scorpion
s ,
snail<
/p>
s
,crustaceans
such
as
woodlice
and land
crab
s,
millipede
s
and
centipede
s,
spider
s and various
worms. And we musten
’
t
forget the
plants,without whose
prior invasion
of the land
none of the other migrations
could have
happened.
ionary:
进化的,发展的,演变的
。
Evolution:n,
进化,发展,演变
evolution
theory
进化论
2
Enterprisin
g
:
有事业心的;有进取心的;有魄力的
3.
parched
adj.
焦
干的;饥渴的
p>
parch
v.
烘;烤干;炙烤
parchment:
羊皮纸,仿羊皮卷
4.
cellular
adj.
细胞的;多孔的;蜂窝式的
n.
手机
5.
In addition to
除
之外
6 reptile
:
爬行动
物,卑鄙的人;爬虫类的
7 mammal<
/p>
:
n
,哺乳动物
on
n
蝎子
(死搞拼)
9
snail
:n
蜗牛,慢性子的<
/p>
人
(第一篇出现过,蜗牛液体提取染料)
10 crustacean
:adj,
甲壳(读跷
qiao
)纲的
n
甲壳纲动物
(
蟹,龙虾等
)
。读音
可挼死嘚神嗯
11 woodlice
:
woodlouse
的复数形式
土鳖,土鳖虫
louse
n.
虱子,寄生虫,
卑鄙的家伙
vt
搞糟,办
砸;捉虱子。
12.
Crab
: n
蟹,蟹肉,阴虱,脾气乖戾的
人
。
[
植物
< br>]
沙果树
沙果。
Vi
捕
蟹,发牢骚,抱怨,偏航
vt
发脾气,破坏,使偏航
14
millipede
n
马陆,千足虫。又
说,百足虫。另写
millepede
马陆之类
疑为音译。
16,spider
蜘蛛,星形轮,十字叉;带柄三脚平底锅;三脚架。
pes (:
动物的
)
足
,
脚
;
< br>复数形式:
pedes
15
centipede
蜈蚣
从蜈蚣一词看来,前词翻译为千足虫更妥。
Moving
from water to land
involve
d
a major redesign of every aspect of
life,including breathing and
reproduction
.
Nevertheless
,a good number
of
thoroughgoing
land
animals later turned around,abandoned
their
hard-earned
terrestrial
re-
tool
ing, and returned to the water
have only gone
part way
show us what the
intermediate
s might have
been like,on
the way to extreme cases
such as whales and
dugong
(including the
small whales we call
dolphin
s )and dugongs,with
their
close cousin
s
the
manatee
s,ceased to be land
creatures altogether and
reverted to
the full
marine habits of
their remote don
’
t even
come ashore to
do ,however,still
breathe air,having never developed anything
equivalent to the
gill
s of their earlier
marine
incarnation
.
Turtle
s went back to
the sea a very long time ago and ,like
all
vertebrate
returnees to
the
water,they breathe air. However
,they are, in one respect ,less fully given
back to the water than whales or
dugongs, for turtles still lay their eggs on
beaches .
17 inv
olve
:
v.
包含,使忙于,牵涉,
使卷入,使陷入。
Invovled Adj,
涉及的,牵连的
复
杂的,感情投入的
;有密切关系的。
18
reproduction
n
再现,复制,生殖,幼树。
19.
Nevertheles
s
尽管,然而,不过
20
thoroughgoing
彻底的,完全的,十足的
,深
21
hard-earned
来之不易的
22 re-
tooling
再加工,重组。
Retool,V
重组,重新装备
23 part
way
部分地,不完全地,在某种程度上地
24 intermediate
a,
中间的,中级的,
n
中间物,<
/p>
中介,中间人。
Vi
,调解,充当调解人
,干涉。
25 dugong
n
儒艮,海牛
,俗称美人鱼。
儒艮属。
26
dolphin
海豚
,系船柱
27 manatee
海牛(海牛
与同属海牛目的儒艮科动物在
外观上相近,不同点在于头骨与尾巴的形状,海牛的尾部扁
平略呈圆形,外观有如大型的
桨;而儒艮的尾巴则和鲸类近似,中央分岔。成年海牛大约
身长
3-4
米,体重
600
千克左
右,有桨状的脚蹼。海牛目的名字来源于古代传说中,美人鱼形状的
神秘生物,它们用歌
声诱惑水手们走向死亡。)
28
reverted
恢复,回复,归还
29 gill
n
鳃,菌褶;及耳(液
量单位)
v.
用刺网捕鱼,被缠在刺网中。
< br>30 incarnation n
赋予肉体,具人形,化身,(生
活中的)特殊阶段。
31 turtle
:
名词
高翻领
【动】龟,海龟
v
.
倾覆,翻身,捕龟
32
vertebrate adj
脊椎的,脊椎动物的
n
脊椎动物
(
vertical
adj.
垂直的,纵向的,顶点的
<
/p>
n
.
垂直物,垂直的位置
vertical line
垂直线
verticalness
垂直
vertex
【几何】顶
p>
点,最高点,头顶。
Vertebra
n
脊椎骨,椎骨)
There is
evidence that all modern turtles are
descend
ed from a terrestrial
ancestor which lived before most of the
dinosaur
are two key fossils
called
Proganochelys
quenstedti
and
Palaeochersis talampayensis
dating
from early dinosaur times,which appear
to be close to the ancestry of all
modern turtles and might wonder how
we can tell whether fossil
animals
lived on land or in water ,especially if only
fragments are
found .Sometimes
it
’
s obvious
.
Ichthyosaur
s
were
reptilian
contemporaries
of the
dinosaurs , with fins and streamlined bodies .The
fossils look like
dolphins and they
surely lived like dolphins , in the water .With
turtles it is a
little less obvious
.One way to tell is by measuring the bones of
their forelimbs.
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