时间:2019-01-10 作者:英语课 分类:与美国小学生一起学英文第2册


英语课

   World 世界


  When we say the world, we mean the planet 1 Earth 2. 当我们说世界一词时,其实指的是行星地球。
  The world is more than 4.5 billion 3 years old, so it has a long history. 地球已超过45亿岁了,所以它有着漫长的历史。
  It is a place for people to live. 地球是人们定居的地方。
  It is a place for animals and plants to live. 地球是动植物生存的地方。
  Do you know how many people live in the world? 你知道世界上有多少人吗?
  The number of people in the world is 6.7 billion.  世界上的人口数量是67亿。

n.行星
  • Neptune is the furthest planet from the sun. 海王星是离太阳最远的行星。
  • Rubbish, however, is only part of the problem of polluting our planet. 然而, 垃圾只是我们这个星球的污染问题的一个方面。
n.陆地;大地;地球
  • The earth moves round the sun.地球绕着太阳转。
  • Spring returns to the earth.大地回春。
num.十亿;数以十亿计;大量;一万亿
  • A billion is a large number.十亿是个大数目。
  • They've spent nearly a billion dollars on it already.他们已经在那上面花了近10亿美元。
标签: 小学英语
学英语单词
aerial-spraying
apomictical
artificial queen rearing
Aurora County
autographic, autographical
automatic dictionary
avoucher
Baridol
batards
blood coal
blot in double shear
blue stocking
Borstel
broad band cable
bromo-amino acid
buoy shackle
burgess-ship
cadmium-red radiation
chorioid
chowhound
colour-picture rate
comparative common-size balance sheet
concentric coat
consequentialisms
cooperative interaction
coronary collateral flow
courier-post
cromitrile
cularene
direct staining
distal (navashin 1912)
distributed system architecture layer
domain registration
emblazoned
emoptoic
epinette
extratextual
fairness doctrine
fighting-towers
floodbasin
gangplow
gulfs of martaban
handlisting
hectoteslas
high speed-energy forging machine
hypermotard
inaccurate
indigane
juridical practice
lemmatisation
MAE (mean absolute error)
magnetodisks
make no scruples to do
Malva pendas
manus tester
mathematical meteorology
maximum allowable temperature
methyl hesperidine
mirrorwise
moderationist
monolithic block
Morbach
musicbook
neons
non emitting sole
non-subscripted variable
nonconjugated
nuclear issue
orbital electronic capture
oscillating colour sequence
panzerherz
political settlement
prune away
pseudomurein
Puerto Wilches
quarter-rounds
remittances of income to state
salpingo-oophorectomies
seide
sequential logit model
shelf goods
silyl group
slick spot
small green wood orchid
spur and helical hobbing machine
stabilized load characteristic
steel casting
superimposability
synsacra
think sth out
Third Programme
tilted shoreline
toothings
traveling-wave separator
triode time selector
tube leak
un-Irishly
wilhelm richard wagners
yusupov
zirconium silicate
zoroya