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
absolute space-time
amount of yaw
ampoule file
anode spectral sensitivity
at worst
bevelled brick
bloody minded
bloxes
buccal lymph node
cadmium oranges
capacity between wires
cationic detergents
cholechromeretics
comingdown
complementary enterprise
countermandate
crab spiders
cuspidatums
decalibrates
direct sum representation
distilling tower
diversification program
dory anchor
downhilling
Dynaload drivers
dyrrachium (durr?s)
dytiscids
egg shell lampshade
electric fence controller
engine coupler
englishes
entops
facebow
federal district attorney
fenyent
ferrocitricum chininum
form standard
friction jewelling tool
funnylooking
gas temperature probe
girlymen
gomphus floccosus
gook wagons
Gothic style
h.-j
hand arm
hard resource
Hermarnolite
Hyman George Rickover
immunoaffinities
incroachments
isochoric
justification of detention
kasiya
launch azimuth (la)
magnet reed switch
mahavishnu
mean square displacement
methylmethioninesulfonium chlo-ride
metrical economics of insurance
neritic
niche market
nonuniform source aggregate
off-road parking
optometrical
pairwise orthogomal
pappus
phthalamide
plant superintendent
plug-in board
potency of ordinal number
premiation
programmed decision making
Purdys
quh-
radiant-energy detecting device
record table
refined wool fat
rhomboid sinuses
Saharsa
sanguiner
scarification equipment
Schuyler, Philip John
selrife
Shango
shifted indicator diagram
sibilations
sixthly
symmetry of fabric
takes a chill pill
target road engineering survey
tetragonomenes pseudorufiventris
thaneland
the cards are stacked against you
trunkback
tune the radio to
urohypertensin
vacancy ratio
vegetable dehydrator
wasphood
wollastonite gneiss
Yalgo