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
a rain of bullets
all print circuit
Anethum
asynchronous bus system
attached edger
audio-response calculator
audit of cost of goods sold
automatic shutoff valve
baby-busters
bottomer
carotid glands
cayuses
Ceepa
celestial intercept
cionectomy
collective routing indicator
collector filter
corralejoes
dating agency
digital oscilloscope
elbow off/out of
excitation quantum
failure of mind
favosites
fineman's nephoscopes
Geranium napuligerum
gerobriecin
give out sth
Graefe's sign
hap-
have a chat with
hydraulic fender
hydrophilic fiber
hydrostatic slideway
hypoexpression
intrapartum eclampsia
iron washer
isoschizomers
Kuz'minskoye
Ligularia melanocephala
Lohāchāla
Lāna'i
Magnoferrichromite
mcfarlan
melanised
middle column
military computer-based system
millard fillmores
mottled plate
multicolour data processing
multimini computer structure
multiple-key access
negative stiffness
nesters
Normanby Island
Nsambi
Ops. operations
overswayed
p-ethoxydiacetanilide
parent domain
petuned
Pierre-Olivier
pillaging
planche cross
pleasureness
post mark
radius of clean-up at floor
rumbunctious
sailcrafts
sansing
secondary force
Semichi Is.
smooth muscle fiber
social integration theory
Soti
sound navigation and ranging
spontaneous occlusion of the circle of Willis
stability conditions
standard c/p form
surveyor
swift of foot
system error routine
tail journal
ten-spined sticklebacks
tithe barn
top head flange leakage
totameter
town houses
Tunisian monetary unit
Tussoryl
unfunnies
univalance
user entry time
vantasselite
variegated pyrite (bornite)
versatile man
well, then
well-fended
wet parallel flow low-lying condenser
wheat oil
wind shifts
wur-