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
Acer hypoleucum
acquiescings
alarm gauges
albuminius swelling
alven number
amphistomatal
antenna system
antigenocide
baby carrot
bepti
bog-xerophyte
bottle kiln
bouled
bring under control
Canada moonseed
carboxylic acrylonitrile butadiene rubber
chemical derusting
circle out
closed riser
co-pattern
core binder pitch
covinous
cross purposes
decagram (me)
decalcified bone
diiodobiphenyl
electron-withdrawing group
empty element tag
encouragers
EPC contract
ethopromazine
ethylcarbanilid
evaporator sludge
file definition entry
gas partition process
grid type indicator
ground water soil
gump stump
gyi
hexynic acid
HGPRT
hierarchic system of physical regionalization
Holly and the Ivy
I am sorry
idarubicin
in-turned
inflexible
intercoupled
Ivan'kovo
kaolishan formation
Kuliai
leprechauns
lower the price
luteal hormone
man trolley
melismata
mercury protoacetate
mesenteric mesaraic
multipoint tensor field
musculus sphicter urethra
nickered
nondubbed
oateater
object value
pag inal
peacekeeper
planc
plumb levels
potato beetle
precious corals
pseudo-metric space
pseudolimnophila chikurina
rain hard
rainbow filter
ramming moulding machine
receiving cone
reequilibrating
reliable data
resting line
restitutor
retrocorneal
riverine wetland
root hair zone
sag gauge
sand blast apparatus
scalers
Schweizer Tor
sea-crust
sensibilizations
snow-protection plantation
Sparganium stenophyllum
standard vertical-tubes evaporator
suite
swirk
tortella tortusa(l.)limpr
toughra
triazoacetic acid
tyre pressure gauge
ultrasonic leak detector
viscoelastic substance
wash-deck pump
Zhupanovo