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
abmiralty gun metal
Afro-Americanism
altometer
angular relationship
anti-bumping device
applied scientist
archeabacterium
assads
automatic open-loop control
average power monitor
Baltic language
behavio(u)r pattern
beta-hemolytic streptococci
bierhaus
Black Panther party
bottom-post
caudal saddle
cengi (turkey)
chemical polishing
Chiengmai
come onto the market
congruence method
conversion of viscosity units
crume
cubic foot per second
curtsies
cut the ground from under someone
cyrtoclytus kusamai
deferroxamine
degree of freedom of kinematic chain
destonie
destructive envelope
diastereoisomerisms
diethyl peroxide
dig yourself into a hole
Dipegyl
dixiecrats
drop-pit
early-
eight-arm maze
external adenomyosis
facioscapulohumeral
falsers
Fillmore, Millard
fontevivoes
frack
Gabarret
gadolinum
gences
gimbal table
Gritti's operation
hemipyxis quadrimaculata
Heseltine
hyperfinite factor
incentre
indicter
infiltration velocity
interspecific territory
irming
junketted
knoxvilles
latan
longerhizomatosum
manumissio censu
microinverter
micrometer-caliper
mycobiota
nadaf
nondefense sales
odium
Pan-Theist
Phù My
pollinations
profre
pumped out
ready meal
reference string
ronchi
Rosa derongensis
salesmanly
saturating trap
selvas
Sestroretsk
shot core drill
simultaneous binaural bithermal caloric test
spinal-shaped
street-wise
Subcuneiform
syndrome of sudden yang collapse
telecom carrier
there is no rose without a thorn
thereabout
treadplates
triple-teams
vapoil
variable-focus condenser
w/o emulsion ointment base
wiggintons
windolet
Xerotus
xfile
zionifies