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
a Kempis
absorption plant
alphanumeric character
ambisyllabicity
anem-
artascope
asialo-fetGL
atropines
Beetown
berana
calcining
capture efficiency
Chicksaw
Collesano
combinative scattering
cost variance analysis
coventures
depth-sounding pipe
Dirichlet integral
distillation with reaction
divulgated
do one's part
dorena
drilling pump
edge cutter
electron escape
fibrin-stabilizing factor
firmware monitor
Frequency Allocation Committee
genus polistess
gopher snake
Gramilla
Great Comberton
guide cam
heavily pregnant
hereditary benign epidermic cell
hospital computer sharing system
immersion cooling
indirect transhipment
infantile nippled moth
instantaneous current
keyboard switch
Klagan
labyrinth bushing
limited solubility
long crested waves
MAJCOM
maspin
massified
matching board
microprogrammable
mismake
Mossel Bay
navah
neighbo(u)rhood averaging
Neisseria flavescens
nondiabetic
Novaritis
outsert molding
over-chargeable
overspurn
Paulinize
penetration chamber
perfect normal
pressure recovery factor
prevailer
Prisal'skiy
quercetums
quiet short-haul research aircraft
rampell
recirculation furnace
regular function of complex variable
retained copy
robstown
Russophones
scantle
scraping masters
select order
slot liquid seal
snowdropping
splash-proof type induction motor
stock-vice
subfacial
subschema name
supply rate
swalewe
syntax editor
system of breeding
tax calculation
tropical arc
two seat fighter
unconstrain
unctment
unimolecular layer
Unterberger's test
urgency of urination
urticaria acuta
waynoun
weak tripleability theorem
workload
x-tra
Yeast-cell