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
Abies forrestii
araneous
auto-covariance coefficient
barrenness
benzenediols
Binjai
blast-furnace roasting
boldfaced letter
breezinesses
British National Oil Corporation
BWay
cargo cluster light
carrier free isotope
cash shares
CDC34
ciens
coach kilometer
collision induced instability
colo(u)r selector
computer composition
costotome
cotton denim
cyclic fatigue
devotement
diluvium
dip-strike symbol
Doritaenopsis
drift net shaker
drill-seismic facies section
drive key
duplex coating
e-ballot
ERGIC-53
fine regulation
fitting-in
free formaldehyde
Great Namaqualand
Hegranes
histological findings
in lumber
incomplete designs
invoice of indent
launching way
mactation
mandibular glide movement
massa sublingualis
mcgaughey
mean of the annual maximum variation temperature
mesen
Mesochora
mitcherlich polarimeter
Mosla scabra
needle ring
Ngoywa
non-textual
panniered
Paraphlomis membranacea
patrinia formosana
Pedricktown
percussion hammer firing mechanism
perquisited
plastic insulated cable
podzolization
pooja
pottia recta
praiseer
pre-adoptation
prel minary thinning
Proboscihipparion
receiving expenses
regressive evolution
Regência
reilluminate
repairman shop
revaluation of long lived assets
Scapa, Flow
sergical erysipelas
single setting method
split-jet injector
St-Haon-le-Châtel
steerage gear
steering gear test
stop volley
subset implementation
suiting up
syncopexy
tammars
telos
throttle dash pot
thusand
Tollens' reaction
transaction history
trotted
ultra-high frequency generator
umbral dot
Urban VII
urgent relief
verbiers
vertical test stand
vibrations per second
waste ... words
Yenidamlar