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
abstraction tool
aggests
aluminum silicate
anti-apray
appellative function
arcury
arrival and departure sidings
badshots
basic gravimetric point
Bol'shoye Gorodishche
bucins
calcifediol
Caras-Severin
carbocoal tar
ceruminoma
chemistry reaction
coasting braking test
collineation mapping
continuous retort furnace
copying-pencil
core tray
counterpropagating waves
cristicole
cubic measures
definition structure
difference thresholds
dorsal medial nerve of second toe
double-sided impeller
dropping gloves
echiuroidea
fifty pence
floating-point slave accelerator
fork luncheon
glutamyls
gnag type
gumwoods
hallucar
high-explosive ammunition
high-pressure torch
home-spun
homeomorphic spaces
hyperon atom
illustrative diagram
immunofluorescence microscopy
initial provisioning
integral governor
interaction psychology
jug
kebnekaises
King Christian I.
life leasehold
lip-synced
lordotically
main performance index
margin loans outstanding
microfunctional circuit
miswrest
molest
nightclubbing
off-stage
outward voyage
overaccumulations
paleoviruses
Parachampionella rankanensis
pebbly mudstone
permafrost dynamics
Petzval sum
photoelasticity technique
pneumatic transport placer
position signal
proalcools
process development
Prout's hypothesis
pseudo-gout
Puerto Coig
punkey
quasi-equivalent
relative turgidity
representative computing
rock crushing strength
serviter
sleeper plate
smelling therapy
strip-extraction
tell kotchek (tall kuchik as saghir)
the cool
the FOMC
thyreohyoideus
Tindal/Tindale, William
totah
translocator
trickles
TSSR
tunica adnata oculi
two-thread chain stitch
user interrupt service routine
Vasoverin
vein of cochlear aqueduct
wavells
wind spring