时间:2019-02-24 作者:英语课 分类:学个词


英语课

 我们今天学的词是:planet。Planet是行星。不过你听说了吗,太阳系中排行第九的行星冥王星Pluto 1被降级了。Astronomers 2' reclassification strips ninth planet of status in solar system. 国际天文学会对行星重新定义,剥夺了冥王星的地位。 


可怜的Pluto。 Why can't Pluto be a planet anymore?那是什么原因导致Pluto失去了行星的地位?Because it is not big enough and heavy enough to meet the requirements of a planet. 噢,因为Pluto没有完全达到作为一个行星的标准。它不够大,也不够重。现在Pluto已经被降级为dwarf planet, 也就是矮行星。矮就矮吧,也许这样小孩儿更喜欢呢。我们今天学的词是planet。

n.冥王星
  • Pluto is the furthest planet from the sun.冥王星是离太阳最远的行星。
  • Pluto has an elliptic orbit.冥王星的轨道是椭圆形的。
n.天文学者,天文学家( astronomer的名词复数 )
  • Astronomers can accurately foretell the date,time,and length of future eclipses. 天文学家能精确地预告未来日食月食的日期、时刻和时长。 来自《简明英汉词典》
  • Astronomers used to ask why only Saturn has rings. 天文学家们过去一直感到奇怪,为什么只有土星有光环。 来自《简明英汉词典》
标签: 单词
学英语单词
abetted
Action democratique
African drift
ansible
arachnidium
autoinduction
Bartonian series
Be seeing you
beet producer
Bislumina
blind pool
broken top-chord
cable in plastics
cash issue
channel sample
coal slurryability
coincidence spectrometer
connecting flight
counterion
cross stay
cross-pleated fabric
decurionship
dendrium
double-motion agitator
Dow process
druggle
dysphasia
eastersn silvery asters
enamel painting
enclosed feeding
exit criteria
Ferocactus
file structures
flat line reinsurance
Francueil
Greek Fathers
grown-up
guanazodine
handheld lighting
handling knob
harmonician
have a bitter tongue
heat reactive
hemangiectasis
high-speed adapter teleprinter module
hog maw
innerstress
inspect file information
Isaacs' syndrome
je t'aime
limited responsibility
lowkes
martinwitics stainless steel
mediastino-bronchial cyst
melastoma normale d.don melastoma polyanthum bl.
method of variation of constant
mine dial
miskey
motor oil wax
mountleighs
moye
mucic acid
musa itinerans kavalanensis
Nedlitz
neuropuncture
nonhypotensive
nozzle wrench
Obamatons
on the anxious seat
ostorhinchus kiensis
pardonable
permanent account
pleurergate
polypiferous
prediction algorithm
Rainy L.
rectangular-head
roach stompers
science of strength for materials
scrid
semi-reflexive module
sent my love to
solid bottom mould
staggering maturities
subparallel anticlinal ridge
superhighspeed
supplemental trimming filter
Tallapoosa County
the conquest
three-level costate prediction
trigger detection
triumfetta bartramia
twin-motored plane
ultraviolet technology
uppl
vacant room
vemetoid
vertical reverse turn
waws
whatever happens what may
whitefellows
wire-recording