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:
 
[ɔ:]是中高、后舌位、圆唇长元音。舌位:舌尖抵住下齿,舌后部向软腭抬起,舌后身肌肉稍紧张些;唇形:双唇呈圆形而突出;声带:振动。
 
技巧提示:
 
有些初学者在读单词时,将[ɔ:]发得似“奥(ao)”的音,原因是双唇不够紧张用力,没有将双唇呈圆形突出去,同时,舌位偏低,舌身不够紧张,发音过程中,唇形有变化,不稳定。
 
元音[ɔ]并不是长元音[ɔ:]单纯缩短而成的。发音时,舌后部要向软腭抬起,但比发[ɔ:]时抬得要低,牙床几乎全开,圆唇。
 
外教单词跟读
board [bɔ:d] 长条木板
law [lɔ:] 法律
corn [kɔ:n] 玉米
lord [lɔ:d] 统治者
mall [mɔ:l] 商场
cause [kɔ:z] 原因
floor [flɔ:] 地板
door [dɔ:] 门
horse [hɔ:s] 马
draw [drɔ:] 画
walk [wɔ:k] 走
autumn ['ɔ:təm] 秋天
 
外教短语跟读
all in all 总而言之
more and more 越来越……
a lot of 许多
before long 不久以后
All men are mortal. 人生自古谁无死。
All men are born equal. 人人平等。

学英语单词
2-propanol
abtropfung
accountholders
allowable contact stress
Alysicarpus rugosus
asymptote-crossover frequency
barred tinamous
be no mean feat
bulk aerodynamic method
Casimir Funk
central nerve trunk
centro-
chemised
clay warp
comparted
connate-perfoliate
coordinating calculating centre
Crianlarich
cross claim
crossbite
crushing rolls
diatomite (diatomite earth)
diazo-oxonorleucine
diplococcus reseus
Drinkwater.
dry rot of fruit and vegetables
Dugas' test
dumminess
event report
expanded cinema
expression-profiling
Fenobarbital
Giscardian
global flow analysis
goodsized
guillotine shears
haloed
heshas
hydrozoan
inscriptionless
international commercial exchange
intragalactic
kazatsky, kazatski
kombu
lateral instability
local-distant control
lomoes
london planes
long-throws
machine-riveting
Magalluf
magnetic track
Magnolia guangxiensis
manual trimming
Manukan
mentalistic psychology
message transliteration
methoxynal
mill timer
Minj
minor version
Musophagidae
nonfacts
ophiocoma schoeleini
over-represented
over-wove
passenger ticket revenue
paving
pibb
property of means of production
pseudomonas erodii lewis
quality method
raphidiferous
ratkiller
re enactment
read analog input
readout command
reinterventions
rigid membrane
Roberts County
Saccopastore skulls
Saussurea ciliaris
scainiite
screeve
seal pot
seller's usance credit
silver handshake
social solidarism jurisprudence
space-man
stone-like coal
sulfurator
surfacing material
telemetering pulse width modulation
thuidium glaucinoides
tin brass
too-too
track circuit territory
Trostyanets'
Twin Peaksy
type of car
unsubtler
weather trend