时间:2019-01-10 作者:英语课 分类:与美国小学生一起学英文第4册


英语课

   Food Chain 食物链


  The food chain is a natural system. 食物链是自然系统。
  The first level of the food chain consists of plants. 食物链的第一级由植物组成。
  These plants are major food for grass-eating animals. 这些植物是食草动物的主食。
  These grass-eating animals are the second level of the food chain. 而这些食草动物是食物链的第二级。
  Grass-eating animals are cows, deer, horses and so on. 食草动物就是奶牛啊、鹿啊、马啊等动物。
  These animals are food for tigers, lions and cheetahs 1. 它们又是老虎、狮子和猎豹的食物。
  These animals are the final level of the food chain. 这些动物处于食物链的顶端。

n.(奔跑极快的)非洲猎豹( cheetah的名词复数 )
  • Unlike lions or cheetahs, leopards are secretive, solitary cats. 花豹不像狮子或印度豹,是属于较神秘而隐居的大猫。 来自互联网
  • Among this lot are cheetahs, lions, leopards, rhinoceroses, spotted hyenas and elephants. 印度豹、狮子、花豹、犀牛、斑点土狼、大象等,都是此地的居民。 来自互联网
标签: 小学英语
学英语单词
a-ma
ac-3
acceptance race
Accessory Risks of Cargo Transportation
advertising agencies
African Cup of Nations
alloevodione
angiotensin receptor antagonist
antepygidial process
argyrophilic fiber
Bobadil
bus input channels
by-product plant
cardinal margin(hinge margin)
Christendom
cladiums
cognitive development theory
cold slot
conserved axial current
cross head arm
cryptographic transparency
desmedt
diagnostic capabilities
diminute
Diplococcus luteus
double auction market
doumit
dried fish maw
dueful
emergency public transport system
Enhanced 911
entrance pupil plane
fender skirt
FLK
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glandulae bulbourethralis
gollner
greenhand
Greers
herbaceous monocotyledon
hydrobiology
in ... debt
indorsed bill
international court of justices
inverse-square central force
Kraurite
laminate tarpaulin
lithoglyphite
lugworm
mafufunyana
major lobe of directional diagram
mass removal curve
mass separation
maticia
millivolt analog-digital data encoder
mimocalanus cultrifer
mueddin
nonlinear finite element
nostalgia-fest
oil basin
on a tangent
ONTG
ordure
oxyhydroxides
plant condensate
pleitropism
pneumatic draft indication system
pyrrhalta taiwana
reposing on
respect property
restored in force
restriction endonuclease map
reticulate venation
Reyneke, Zaliv
rotating ring-disc electrode(RRDE)
rouxs
San Mateo Point
sand breaker
semioctave
shelfful
show ankle
slumberings
spheno-squamous suture
staggered intermittent filler weld
strain-rate equation
struck at
subterranous
suscitates
sympathetic ganglionic cell
tell lies
tie-plate type journal box positioning device
too-hard
trafficking in securities
travieso
trophoneurotic
tubesnout
Ulota
unmeddlesome
unmolds
voltage sense
Wikstroemia delavayi
willard frank libbies