时间:2019-02-28 作者:英语课 分类:英语国际音标


英语课
摩擦音[tʃ]
 
发音要领:
 
[tʃ]是齿龈硬腭摩擦音一一舌位:先将舌尖抵住上齿龈,不留空隙,形成发[t]的音位,然后舌尖与上齿龈慢慢地分开让气流缓缓地从缝隙中冲出;唇形:唇形从[t]的自然张开过渡到[ʃ]的略微突出的唇形;声带:不振动。
 
 
技巧提示:
 
[tʃ]与汉字“吃”在发音上有相似之处,但汉字“吃”发音时声带振动,而[tʃ]不振动。[tʃ]音出现在词末时,送气要强。
 
外教单词跟读
 
picture ['piktʃə] 图画
chat [tʃæt] 聊天
cheat [tʃi:t] 欺骗
temperature ['temperitʃə] 温度
cheer [tʃiə] 喝彩
chance [tʃa:ns] 机会
charming ['tʃa:miŋ] 迷人的
jeep [dʒi:p] 吉普车
chair [tʃeə] 椅子
cheap [tʃi:p] 便宜的
lunch [lʌntʃ] 午饭
chain [tʃein] 链条
 
外教短语跟读
chat over lunch 午餐时聊天
catch with chaff 轻易的欺骗
change the choice 改变选择
too much 太多
cheat on the check 在支票上作假
free of charge 不收费

学英语单词
-ulose
alternating current speed control
atom smashing machine
automatic gain controller
azimuth signal amplifier
bacillus coli concentricus
barium salicylate
beaujon
blowing a gasket
blue marguerites
buaas
cerebellar abiotrophy
Chachersk
chloroform water
circaea alpina imaicola
clear solution
closed environment
compound decay curve
conferes
convex cam
convincing
donation land
e-hub
ecologic fallacy
Elliot's sign
figure stamp
fire proof test
firtel
fracture-bed
garden for the blind
greaze
group signalling equipment
handiwork kamaboko
helicinian
helio magnetosphere
high-temperature thermodynamics
hold sb in play
if-statement assembly control
keatolytics
keep the left
klesha
lacs
leggie
lindsaya
magnetic dipole intensity
magneto-optic waveguide
metallic cementation process
mind-your-own-business
minimum path length
modcomp
Monheim
Moskalenki
motive of lucre
needlefish
network integration
nonrevivable
notice boards
onychomancy
Open Brethren
ophthalmophakometer
orangefield
parasitic arrays
pecten magellanicuss
Pentecostal Church
plate bender
polarized nucleus
prerupture flow
price relative of fixed base
proactivity
problem of unemployment
processor storage relocation
pseudopassives
put in order
pyopneumohepatitis
quasi-discrete game
radar spotting
reducibility of characteristic form
ring hole gradient
room schedule
saggar press
salman arm
secondary
security glass
self-applauding
self-propelled atomizer
semigroup algebra
silver titration coulombmeter
special flow
spinovascular
st-pierre
staphylinopharyngeus
stormcock
SXGA-
take-off circuit
taxonomic frequency rate
time cut-off
to well
tooth error
transport number
Viola fissifolia
xcvier
you are always on my mind