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
advertainments
aeropathies
affears
atomic number 74s
back neck
banjo housing
barbermonger
bartta
basic aluminium acetate
bass fiddles
bed stand
bed urinal
betting shop
bhadons
blucher pt.
bumetopia yagii
cannibal sandwich
cavernula
celescope
channel-attached
charge sensitivity of pickup
chemical shim(ming) control
cleaning up one's act
collector shoe
color cubes
colurella uncinata
conjugate antisymmetric component
continuous closure
cruise around
crusing squad
cyclosorus erubescens
dibenzyl
diethyl arsinic acid
dressies
drive shaft bearing
drumline
educational conference
Entodinium
entrance marker
equisignal radio-beacon
female hands
fling yourself at sb
Giemsa's stain
Hemiboea cavaleriei
hernando cortess
ideographic writing
Imanombo
immaterialisms
increasing risk aversion
intensive channel of distribution
interstitial atmosphere
jurich
led into
ligamenta cuneocuboideum plantare
linked to next chain
magnetic -mechanical
magnuminium alloys
Micro-Thermy
micropositive information
microwave-relay antanna
misreputing
monostomatous
monozoan
nanosurface
NCAJ
niche separation
Niigata-ken
parelius
pasive homing guidance
plane isomerism
portos
pseudostigmatic seta
pure compound
radar indicator
Rathke pouch cyst
SeaMonkey
second hydraulic press
Sedanox
sinus communicans
slather
slidin catch forceps
solid glucose
staphylococcic actinophytosis
strain compatibility
television camera dolly
threaded wrought iron pipe
tomographic scanner
tpoes
train operating statistics
triyearly
tso
unbeaded
under-buoy hose string
unestablishing
unlawful assembly
Ust-Chaun
vertical-grain
warm-blood horse
warranted free from (of) ...
wax ripeness
X-ray technology
Yangming fu-viscera excess