时间:2019-01-10 作者:英语课 分类:与美国小学生一起学英文第11册


英语课

   Alexander Graham Bell 亚历山大-格拉汉姆-贝尔


  Can you imagine living without a telephone or a cell 1 phone? 你能想像没有电话或手机的生活吗?
  Until 1876, people didn't have phones. 直到1876年,人类才有了电话。
  Many scientists tried to invent the telephone, and Alexander Graham Bell finally succeeded in 1876. 许多科学家试图发明电话,亚历山大-格拉汉姆-贝尔最终在1876年成功了。
  How did he first know that he made a successful telephone? 他一开始是怎么知道他造出了一部成功的电话?
  One day, Bell spoke 2 into one part of his machine. 有一天,贝尔对着他的电话机的一端说话。
  Mr. Watson, come here, I want to see you! 华生先生,快到这里来,我要见你!
  Mr. Watson was his partner. 华生先生是他的伙伴。
  He was in a different room of the same house. 他在同一栋房子的不同房间里。
  And Mr. Watson heard Bell's voice out of the other part of the machine. 华生先生在电话机的另一端听到了贝尔的声音。
  It was the first telephone communication 3 in history! 这可是人类历史上的首次电话交流!

n.区,细胞,血球;小室,牢房;电池,光电管;基层组织
  • Soap destroys the cell walls of bacteria.肥皂破坏细菌的细胞壁。
  • They have locked the prisoners up in their cell.他们已把犯人监禁在小牢房里。
n.(车轮的)辐条;轮辐;破坏某人的计划;阻挠某人的行动 v.讲,谈(speak的过去式);说;演说;从某种观点来说
  • They sourced the spoke nuts from our company.他们的轮辐螺帽是从我们公司获得的。
  • The spokes of a wheel are the bars that connect the outer ring to the centre.辐条是轮子上连接外圈与中心的条棒。
n.交流;通讯;通信
  • English is a tool for communication.英语是交流之工具。
  • Language is an instrument for communication.语言是交际的手段。
标签: 小学英语
学英语单词
abusing children
acute colitis
age specific marriage rate
Alexises
amniotic sac
anal cunts
angiomegaly
angle reed
Argao
argentophile substance
arizing
authorized financial institution
auxiliary electrode
Babriškes
Benzoylbenzene
bisc
briquette
carrier sense
chrysanthine
combined field weakening
compaction deformation
compensatory device
concrete facing
contract speed
craniofacial axis
depressurize a reactor
diaminomaleonitrile
digital-to-digital data converter
endogenous theory of business cycles
Ewald's diffraction sphere
failure safe
gathering system
gaultheria spirit
ghedina
Gibson Des.
God-man
good for your health
gravity type grab
hidden defect
Impatiens balsamina
information revolution
instruct sb to do
interlisted
interphrase
inversion casting
jandd
kacous
Knong
laryngitis sicca
leukomethylene blue
logical OR operator
Long Marton
mandibular condyles
medium term credit
monetary penalty
Mugardos
netkeepers
non hydraulic
numeral control robot
Okunevo
on no cooasion
papalise
pends
photoelectric charge
plasma machining
poor doer
postcart
postrema
power converter
probation rate
production intensity
productize
Propanedial
pseudochromids
public health pest
put one's money on
ramlines
researching
resensitize
reserve deposit
Saint Zachary's disease
Sala'ilua
Sanaba
saturation extract
scraping
Soliman I
sso
stock-control
stomach upset
takeoff ground run
tendering party
textualistically
The darkest hour is that before the dawn.
three cylinder pump
time data
unflighty
uterine repositor
viriola interfilatus
Waldbröl
white erysipelas
yearly renewable term