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
acute peritonitis
aia (aerospace industries associaton)
Anterselva di Sopra
axiom probability
BAg, B.Ag
barking mad
be cut
Bedok
Bethlehem, Star of
calabass
capillaria obsignata
CLSH
coless
commutator dressing stone
conformal coordinates
container identifier
counter arm
danderers
dew water
distance between bogie centres
distinguishing analysis
eeep
engineering geological classification of soil
eraseth
exhaust fume hood
first option
FLBIN (floating-point binary)
foramen centrale
frisoni
fsiq
gang reamer
goaltender
grignaffinis
gum expander
Hachikai
high grade steel
hybrid battery
imbues with
impalpable texture
industrial disease
interdendritic space
investment-grade debt
Jurgensen's sign
Kemi River
lennards
local area computer network
loerch
loss on idle time
low-level language
makers
median lise
membrance permeability
metabolic fecal nitrogen
midweek
mirandina typica
Nugumanovo
Oblatinella
Onosma glomeratum
optimizations
Orgastyptin
overinstructs
ozone low
peplomeres
pessary cell
planetary carrier
planoblasts
point-supported
polyvinyl ethyl ether
portable pulse rate indicator
pressure ratio regulator
protonic acid
pseudocotunnite
Q-Santonin
raindances
retaker
rheostan
Root-fomes
saddle inclusion angle
scarch
schrad
self-contained supply
set-tling final velocity
singhal
social bonds
soucek
sound filmstrip
spherical motor
Sulfostat
tab page
tension gauge
tetrahydrocannabinol (thc)
that's for sure
Third Party Liability Recovery
titanium boride whisker reinforcement
tomograms
top lighting
transitional leukocyte
Vinpocetine-Covex
West Flanders
winding-up sale
xiphocostal
yorkstone