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
alipuis
amrein
antecedaneously
antitank missile
Atago-san
auditory brainstem implant
babysitting
background investigation
Bible institute
bicapitate
boiardoes
braided metallic flexible pipe
branch angularity cage antenna
broadside stand
cancer-risk
cased muff coupling
checking of investment
cloisonn
complicatedly
Consol beacon
correctomundo
cover strip
crystal glasses
Cuckoo in the nest
damage to cow
date of listing
delay throttle pintle nozzle
displacement tonnage
ex-colleagues
file management supervisor
fodderless
font definition
fossae sacci lacrimalis
fungating sore
gastrulas
glucokamaloside
gold stake
golf club
high speed film
high-definition picture
import freight and insurance account
in the lurch
infrabony pocket
interest charges
kata-plagioclase gneiss
law case
Liebig's law of minimum
lithium air battery
lulai
lxx
MAAF
marttila
military airport
monotard MC ampoule
motor camp
namespace
nanon
natural glass
patenter
penelopes
phyllosticta cypericola
pocket compass
polymer bubble tower
porites rus
quarterback sneak
quasi soft
retain
riminophenazine
road capacity
scheduled overtime
Schui
sinew damage
soak up tax
Solenopotes capillatus
special sections
stampcollector
starlight scope
Steinen
swirling intensity
systematic account
tailwater elevation
talenka
tape pulse
thoracotomise
tinplater
to a first approximation
tornil
toxicities
Tra Thuy
triacid
uncommunicant
unfecible
unpaved road
vertical stave fan
web-fingers
wet flushing
white propaganda
white tag fibre
wolfire
yolk sac antigcns
yungth
zone patterns of sewerage system