时间:2018-12-27 作者:英语课 分类:英语国际音标


英语课
中元音[ə]
 
发音要领:
 
[ə:]是中央、不圆唇长元音一一舌位:发音时,舌中部向硬愕中部上抬,其高度位中高。舌身与上臼齿有接触,但不紧密;唇形:展唇位,展开的程度与[i:]相同;声带:振动。
 
技巧提示:
 
注意[ə:]与汉语“饿”不相同。它们的舌位不同。发"饿"时,音在舌后部,音的长度也不相同。
 
[ə]与[ə:]的区别:发[ə]时牙床半开,但发[ə:]时的牙床比[ə]音较小,近乎半合。发[ə]时双唇呈自然状态,肌肉不紧张;发[ə:]时双唇肌肉较紧张,呈扁平状。
 
外教单词跟读
first [fə:ts] 首先
purse [pə:s] 钱包
fur [fə:] 皮毛
dirt [də:t] 垃圾
shirt [ʃə:t] 衬衫
person ['pə:sn] 人
earth [ə:θ] 地球
word [wə:d] 单词
service['sə:vis]服务
Sir ['sə:] 先生
 
外教短语跟读
urgent work 紧急的工作
be at work 在上班
work in a church 在教堂工作
search the world 找遍全世界
learn the 1ist of words 记单词表
burning words 激动人心的话

学英语单词
-stomatous
address comparator
ages of reptiles
ambato boeni
architectural creation
astrometric distance
audromerogony
Barama, R.
basic earthquake intensity
be swarming with
beam cathode
bimboy
Boaco
boustrophedonically
Bradley method of childbirth
briery
carry sth over
chin bristle
cinquin
communication test program
compressed source deck
computer generated signal
crappity
crochet file
d'arsonvalism
d-ca
day labo(u)rer
demarcation point
dexfenfluramine
dimethylvinphos
direct reflectance
duplicabilities
family Myrmeleontidae
Finsler structure on manifold
flood-levels
full floating bearing
funicular line
gathercoles
generator cut out
genus harrisias
Glossogyne tenuifolia
grape white fly
Guitiriz
hate on
have a hand at
he is on the wing again
high voltage transformer
hydroxide anion
kataplexy
Kuthara
layered radome wall
make a nuisance of yourself
Matta
metal-mesh
milling machine with universal turret head machine
monatomic metal
Moomin-like
movable (core)cage
multioperation distribution
neosial
non-regular fault tree
now economy
Obermayer's test
oceanic sounding
oral sex
orbital height
over-stimulated
parrot cry
particuliere
pepsin elixir
periclase refractory
Persianization
plane refueller
polyserositis
posttransfer
power rheostat
press something into service
put-you-up
rock stratigraphic unit
service cage
shark-infesteds
silicon hydride
Sister Bay
stamp couplings
sulfocillin
sympathicectomy
take it big
technical feasibility
theory of algebraic function
thermoclasty
trailing edge flap
trombeniks
two-bin system
ultra wide band signal generator
unaccomplished
undelighted
value of cargo
valve-seat extractor
velth
verdins
wheat dampener
zearalane