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
.tga
absorption of energy
Agnantero
agomphious
air-gap line
alum rock
andaman-nicobar island arc
animal right
ano-genital
antenna for super high frequency
antikenotoxin
archimorula
ask for sb
bench-pressing
bleachery
blonde moment
bogusness
brou
buibui
cangiante lustre
car vibration damper
Chercq
chicken wing
cover factor
cyphochilus unidentatus
danceress
decapods
determinabilities
discontinuous servomechanism
double heating
down-to-earth
Euspongia
evaporation constant
exchanges stabilization fund
falling weight deflectometer
fibre-optical scanner
fixed bunker
gajewski
gel-likest
geranium wlassowianum fisch.ex link
get a swelled head
gloucester
go bald-headed
heart-lungs
hemangioma congenitale
integrated communications system
interactive transmission
intrinsic protein
invoice factoring
large faceplate
leukotomy
litsea rubescens var. yunnanensis lec.
local code generation
major histocompatibility complex(mhc)
mansuetudes
market environment
meeting in camera
miliary abscesses
molten-salt reactor
monopoiesis
Morner's reagent
much hotter
multisided
N-allyl stearamide
namespace
non-destructive compositional analysis
omentopexy
on sunday
ossa digitorum manus
parabolic velocity
percent of harmonic distortion
pinch free skin graft
pneumostome
power driven grader
priz
pull a train
ram's head
reciprocating screw injectionmachine
refining
rolled lifter
rorke
scaling criterion
schistose cleavage
shock-excited oscillations
shoren
single system recording
sudewe
summer-weight
tanalum
tenscore
thalassotherapy
the Confederation of British Industry
triple pump
under axial loading
unsafe temperature
valid contract
varix of small saphenous vein
vlahoes
wearie
woolly-headed
working equation
youthifies