时间:2018-12-30 作者:英语课 分类:英语每日一词


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》
学英语单词
5-flurocytosine
a-tishoo
aeroaspiration
Appenweier
Asprimox
astronomical coordinate measuring instrument
atom shell
azzle-tooth
bofore bottom dead center
bowl
bracemate
chairholders
chilling rolls
Chinese gall aphid
colour comparator pyrometer
continued development
contractile fiber cells
creosote carbonate
daunsel
diametrical curve
do you have a girlfriend
East Berliners
embedded part of coil
euro-asian
excision of lipoma
fancy skip twill
friction unemployment
frontiers
gamma aminobutyric acids
gas discharge colour method
gateses
Gilson's solution
graphophones
grooved roll
high tide elevation
holding cooler
hydrogen system
hymens
inverting parametric device
irreversible magnetization
Kapala Batas
Katusa
keep one's promise
kelston
lay of cloth
libertyman
lluminated rocket
machine function
make you
maremusset
Masticho, Akra
memoirs of a geisha
merwomen
metho-
monomphalus
mud logging
Naro, Fiume
non-judgmental
nut mill
occidentality
off-line stroage
off-settings
Pediculus capitis
pentops
Phenaloin
plan development
polshe
Pordim
preferred shares
pseudoselerema
quasistatically
reflective materials
relentless
reload module
remercying
rodhocetus
safe investment rule
safe low power critical experiment reactor
sanidal
scabbardless
sea parrots
secondary air ratio
settelmier
shadow picture
slow-neutron chain reaction
spelter pot
stain sync
strata behaviors
subdiscipline
tender deadline
Thalictircine
thread take up lever stroke
tragulus javanicuss
valdivieso
Very pleased to meet you
what's popping?
wild dogs
wonderfest
working viscosity of fluid
xerophthalmia
zapato
zymology