时间:2019-01-22 作者:英语课 分类:英语时差8,16


英语课

 Mystery of Time If you can read a clock, you can know the time of day. But no one knows what time itself is. We cannot see it. We cannot touch it. We cannot hear it. We know it only by the way we mark its passing. For all our success in measuring the smallest parts of time, time remains 1 one of the great mysteries of the universe. In the real world -- the world with time -- changes never stop. Some changes happen only once in a while, like an eclipse 2 of the moon. Others happen repeatedly, like the rising and setting of the sun. Humans always have noted 3 natural events that repeat themselves. When people began to count such events, they began to measure time. In early human history, the only changes that seemed to repeat themselves evenly were the movements of objects in the sky. The most easily seen result of these movements was the difference between light and darkness. The appearance and disappearance 4 of the sun was even and unfailing. The periods of light and darkness it created were the first accepted periods of time. We have named each period of light and darkness -- one day.


 

n.剩余物,残留物;遗体,遗迹
  • He ate the remains of food hungrily.他狼吞虎咽地吃剩余的食物。
  • The remains of the meal were fed to the dog.残羹剩饭喂狗了。
v.使黯然失色,使相形见绌,日食,月食
  • During the seventies,her acting career was in eclipse.在七十年代,她的表演生涯黯然失色。
  • There will be an eclipse of the moon next month.下个月有月食。
adj.著名的,知名的
  • The local hotel is noted for its good table.当地的那家酒店以餐食精美而著称。
  • Jim is noted for arriving late for work.吉姆上班迟到出了名。
n.消失,消散,失踪
  • He was hard put to it to explain her disappearance.他难以说明她为什么不见了。
  • Her disappearance gave rise to the wildest rumours.她失踪一事引起了各种流言蜚语。
学英语单词
a large yield of wheat
abron
acid stain
adhered-to
adjustment washer
antarcticite
aspergation
assawaman i.
asymbolical
banjaxes
Beaworthy
Bidor
Brodie's sign
calling tone
cercosporella thladianthae
chataways
ciraldo
constant humidity cabinet
currency regulations
cybertechnology
Dagestan, Respublika
deficious
dilute Russell's viper venom time
discharge ability
drive someone to despair
dual memory theory
Easter Sundays
enalite
entremet
execx
exhibitings
export organization
facies proximalis
French law
gage height
get out of scrapes
giant swelling
globemaking
GM_at-in-and-to-movement
grammaticalizations
granular cell carcinoma of kidney
homoeopathist
hydroxy-phenyl-acetic acid
immediate extend
ink application
instrument mode
isses
it-based
jobbles
keep one's nose to the grindstone
LABRACOGLOSSIDAE
lagrange top
lead base babbit
life-saving service
liquid medicine bottle
manifest deviation
mastery of the electromagnetic
mesne notice
methyldiphenyl
michalczewski
model efficiency
modulation device
molded spectacle glass
mols
Montanchez
multiwall paper bag
NCTS
neutral spore
Nigan
Nishiwaki
nomarch
normal tax rate
NYCTA
oncotherapy
peplow
perversenesses
pictets
pilot licence
Populus pseudomaximowiczii
product-market scope
radiac instruments
radioactivetracer
ratione temperis
resiege
rose-bed
Royal Palm Beach
rth
second-b
signed manuscript
slot tear
technical know-why
Tocumen
torque-limiter clutch
trace-mode debugging
trappan
two-deck classifier
wet commodities
witch-hunters
with attitude
wrongful-termination
yellowband
Zugurma