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
a joker in the pack
accounting
acromioclavicular ligament
aldehyde-lyase
aluminum anode
american languages
antifertility factor
as fast as one's legs could carry one
B.Dr.
bemesetron
Benzenmethanol
biodiversity,bio-diversity
biofacy
boat-yards
brake master cylinder assy
BrokenWindows
bromeliaceous
Burneston
camphorimide
centonization
coal crushing
comair
counter balance effect
damann
dialogbox
dirty old man
Draba surculosa
drug laws
dunlops
electronic simulative deceptions
equivalent antenna
erbium complex
evolved gas detection(EGD)
Fedwatcher
fiber detector
firetail
firetubes
fixed mass system
forced commutation logic
form turning
gene cluster
gur khar
iichthyotocin
indecencies
insured's contact person phone number
international debits and credits
issue pea
kimple
korse
learner-centred
light-coupled switch
magnesium base alloy
make a contribution towards
mallophagas
match whole word only
metal ceramic plastic composite
mortmains
multibranded
naturelle
one-toed
optimal multiprogramming
pancreatotrophic
parafoveally
phototonicity
physical life
physiocratism
pliades
powder bond mat
progenitress
Prumnopitys
pseudoparphyllia
purely fiduciary currency
reticulohistiocytosis
rudish
semiconductor heterjunctions
set subentry
snobbishness
society life
software teat methodology
stability at small angles of inclination
stage-lefts
stick paper
sumadil
superabounding
symphyocladia marchantioides(harv.)ekbg.
tangent orthogonal frame bundle
toy cap
traditional Tibetan medicine
tray riser
triple grid amplifier
under selling
under-drawn
uniform gap machine
upclimb
veilfair
water immersion objective
water pump body
weight replacing system
whistle pig
wing sets
Xylocarpus granatum