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
AACCLA
AFAD
animal yield
arterioloscleroses
autocombustion
availability clause
beworship
biopolitics
bromane
Canscora
capricornify
Cicadidae
clockwork timer
coelorinchus productus
cognitive-instrumental
collector array
comminli
consensus sequence
continuous underpinning
cyclobutadiene
data transmission and control system
defeminations
deformity of testis
dispenders
display file
dizenzoxine
drumanesses
dunnakin
electric properties
equipment type flow process chart
ESAR
ethernet physical channel
eye gnat
fire lines
flash chlorination
Georgian architecture
giddy-go-round
go straight to the point
guardianship and curatorship agency
hare's lettuce
hotly-contesteds
hypalgia
impact force of falling stone
impanelled
keep your options open
Kripke model
krom
labyrinth ischemia
lavash
liable to pay
lu type
magnesium globule
Masoud
medicotechnological
megamansion
melampsorella caryophyllacearum schr?ter
message preamble
mixed-loop series street-lighting system
motel room
nabj
nerve toxin
normo-spermatogenic sterility
nswrus
Nueva Providencia
offshore pollution liability agreement
Petroselinum crispum tuberosum
play one's cards badly
Racah coefficient
rant out
reinforcing personnel
ripple network
Royal College of Art
Saroten
saw-shaped voltage
secondary ground line
seismographic station
self-sealed bearing
sherry cobbler
sinus surgery
skyhook ballon
social overhead infrastructure
sodium dimethyl dithiocarbamate
specimen trimmer
spiral-shafted implant
splindle
spring to action
St-Pierre-de-la-Fage
Steele facing
straight sided normal worm
strict inequality
sufficed to say
tappit
to good intent
Tpk.
training station
tripled
turricula
wasp's waist
YSOs
Yugawara
Zaireanization
zero period