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
AACV
acetylene chlorobromide
adoxomyia formosana
alanbrookes
alternating strain
ambotoxoid
amoya janthinopterus
an nuhud (en nahud)
as yielding as wax
automatic gain stabilization
ball-bearing mill
be nothing if not
benaroya
bicornuta
biotechnics
Bond-equivalent basis
bovinely
button-front
canaliculi of bone
chip axe
Chirang
Cipollina's butter
coming upon
comprehensive evaluation
computer codes
Crateva unilocularis
critical pile
cross hearing
cultrate(d)
customer premises equipment
darndest
delay-line ejector
dynamic leadership
efferent ducts
effierce
ellice is. (tuvalu)
engineering hot spot factor
everaerd
fatigue-reduction factor
frame cutting
Frobenius numbers
genus Arctostaphylos
Grdoslav
grey-whiter
hunting horn
hypoids
inward turning propeller
Isocardiacea
Khāzimīyah
Kwan Yin
lifting desk
line-off unit
Lippmann prism
local station
lutreolas
mechanical failure load
multiple-film technique
Mussaenda decipiens
national circuit
nuu chah nulth
oil fuel burner
one-carat
Oshmyany
perissodactylism
pinchbottle
plant load factor
polydiacetylene
precedence level
protection and indemnity liability insurer
put someone in a new light
recognizing
reject a complaint
remunerate
resistance network analogue
revirginization
richens
rope-a-dopes
Sabouce
salle de jeu
sanding electrovalve
saritas
sathyavagiswaran
seldin
shuttie
silica-sesquioxide ratio
speed limiter
starchy matterial
sweet pickles
syringoma of external genitalia
T-bend
technical correction
transformation strain
trehala
turnpikings
type trainer
Urdangarin
Valleite
vibrating booster
violent rolling
whichever