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
.avs
address separator
ammonium molybdopho-sphate(AMP)
antilogism
auris media
availability of inventory
Bangala Dam
bank sided
basic accounting unit
biotomy
blackophobic
blood culture
bovver bird
british association thread
cable duct tube
chloroguanide
clear-cut majority
closed-top duplex lantern
Coipasa Salt Flat
core-accretion
cornutol
cotyledon
cowboy hat
crootche
Dahuang Mudan Tang
datum face
disagreed
double track interpolation
drill core store
elastic fibrous layer
emergency ventilation
Euphorbia ingens
eye cup
Field-maple
Firmiana simplex W. F. Wight
focusing rod
frauded
fresh poultry
gath
generic unit
giorgio vasaris
goosefoot maple
gundog
heater-treater
high-knock rating gasoline
honey campaign
illegal command
intraventricular sulci
irradiation cylinder
jensenite
Konoe
life-situations
localized loss
mag tapes
magnetotelluric
molyvann
multi-way channel
nabokovs
nose after
offer a degree
once-prominent
open questions
out of the ordinary (way)
parallel-type substitution
pastagram
patoxene
Pediococcus hyalinus
physiques
port tack
potassium dicyanoaurate
production decline
pulse height to time converter
pylorodilator
quest rope
ragon
rotating beam therapy
scobination
shake rod and line
spermathecal gland
statement of financial condition
Sǒjung-ri
takano
temporarily discontinued
Tesanj
thin cat
Thirsty Thursdays
Torralba del Burgo
total sulfur
transvaluation
transverse resistivity
trunk-record circuit
under the counter
unexecute
van line
vane axial fan
vena mammaria interna
video search
vrille
Whitman Square
wood packing
yapko
zosteropid