时间:2019-01-10 作者:英语课 分类:与美国小学生一起学英文第12册


英语课

   Mercury 水星


  Which planet is the closest to the sun in the solar system? 太阳系中哪颗行星离太阳最近?
  It is Mercury. It is also the smallest planet in the solar system. 水星。它也是太阳系中最小的行星。
  How small is Mercury? 水星有多小?
  It is slightly bigger than the moon. 它仅比月球大一点点儿。
  Even though it is small, Mercury is visible from the Earth. 即使它很小,我们仍能从地球上看到它。
  In the early morning and at twilight 1, we can see Mercury. 在清晨和黄昏,我们可以看到水星。
  From the Earth, Mercury looks bright. 从地球上看,水星很明亮。
  Then is Mercury the warmest planet? 那么水星是最暖和的行星吗?
  No, it is not. Mercury takes 59 days to make one rotation 2. 不是。水星的自转周期是59天。
  And its orbit is not circular. 它的轨道也不是圆形的,
  Therefore, some parts of Mercury don't face the sun for a very long time. 所以,水星的一部分很长一段时间内照不到太阳。

n.暮光,黄昏;暮年,晚期,衰落时期
  • Twilight merged into darkness.夕阳的光辉融于黑暗中。
  • Twilight was sweet with the smell of lilac and freshly turned earth.薄暮充满紫丁香和新翻耕的泥土的香味。
n.旋转;循环,轮流
  • Crop rotation helps prevent soil erosion.农作物轮作有助于防止水土流失。
  • The workers in this workshop do day and night shifts in weekly rotation.这个车间的工人上白班和上夜班每周轮换一次。
标签: 小学英语
学英语单词
achilles in scyros
acid earth
aggravator
alleygating
ameboid motion
anhydrite process
bench-vice
book coupon
bouteilles
brail
brass plug
bridge aft bulkhead
Brobdingnagian
bulge loop
bungee cords
cataclastic texture
cattiest
chaii printer
charged particle energy spectrometer
Clistin
common-sensical
compound(multiple)dyke
cylinder height tool
deif
Derrybeg
didymium squamulosum
directly surveillanced network
distributed locking algorithm
ectomorphies
equivalent Z circuit
exterior-interior concurrent disease
ferro-cement construction
Folgoso de la Ribera
food requirement
frozen out
Gabler
gallinago medias
gaying
gloeocystidiellum formosanum
grind under
Here you are
individual business
intercluded
inverted triangle
jig-boring
johnonii
kablawi
Kirki
lake-bed
lansfords
latitude nut
lava cavern
legisigns
lexic-
lighthouse of collimated particles
line of the least squares
loss-making
Lynoran
marchwiels
megasporizine
metaphilosophical
misplanting
mists of time
multi-robot system
navigational rangefinder
noeolitsea glauca koidz.
not subjected to pressure
oblique photograph
open trailer
pencil of matrix
phenocain
prairle anemone
problematise
random transesterification
reduction-oxidation potential
salvia officinaliss
San Bartolo
satsivi
sewage bacteria
silicon slice
sinnett
skriche
solar phase angle
sulfobenzylpenicillin
super-element
supporting lamella
synaptophysins
temperance house
templatizations
temur
text preparation
Theromyzon
threshold law
to embark
transplutonium element
trigger to regeneration
turmit
type of kerogen and its characteristic
unvindicable
varved clay
yeom
zacco