时间:2018-12-27 作者:英语课 分类:英语国际音标


英语课

 双元音[ai]


 
发音要领:
 
[ai]是合口双元音。舌位:先将舌身平放在口腔中,起始音是低位前元音[a],然后滑向放松的高位前元音[i] 。舌身由[a]的舌位抬向[i]的方位,这一滑动过程中形成的音便是[ai]; 声带:振动。
 
技巧提示:
 
在发[ai]音时,音长要发够。如音长过短,音质就发生变化,与前元音[æ]混淆。
 
外教单词跟读
cry [krai] 喊
Friday ['fraidi] 星期五
time [taim] 时间
dye [dai] 燃料
mind [maind] 头脑
die [dai] 死
tie [tai] 带子
fly [flai] 飞
rice [rais] 米饭
aisle [ail] 走廊
bike [baik] 自行车
eye [ai] 眼睛
 
外教短语跟读
day after day 日复一日
a lazy afternoon 使人发懒的下午
a sail boat 帆船
go away 走开
fail the examination 考试不及格

学英语单词
acknowledgement of claim
adoption service
ambient
amino-formaldehyde resin
Auby
bezymiannies
bibliographic utility
bioregenerative system
blaize
butterfly adrenal
capsular substance
castelgandolfoes
catherineofaragon
central electronics unit
chinese-room
colo(u)r fastness to organic solvents
contusion of penis
courtage
dataflexes
depth of hardening
Diocto-K
disc refiner
dissolved bones
dnq
donor-country
double ported slide valve
echo-boom
emplored
endue
error-distribution code
facility library
finemesh
first-daiest
foam drilling fluid
galkhaite
general equivalency diploma
giant taroes
halogenated compounds
hay liner
helminthocladia australis
high strength and high modulus fiber
homorogen
hysterectomising
hysteresis property
immunological equivalence
in cipher
incomplete abortion
independent variable depth sonar
induration
infrared reflection-absorption spectrometry
is another matter
it is important
iver
joint float
Kimamba
knuckle-tooth
lack substance
Lasche value
Livry
long card grinding roller
luteum
mast gauge
morvens
motorically
myoclonic encephalopathy of infant
night game
non-ascript
octaphyllite(trioctahedral)
old norses
pancreozymin
phentetiothalein
pictorializing
pitch opal
placentophagy
plantarly
plastic TL detector
plow planer
Pontius
Poor Knights Is.
rosenzweigs
sarajane
Schlieren mirror
shell zone
smelties
solidified jet testing
spiral sluice
spring guide plate
St-Gein
stool-work
Stylidiaceae
transferrals
travoy
tunicae submucosa
ultra-soft ray
uncooled reactor
unimmergible
unit-costs
unsaturated coefficient
viola canadenses
weaner
weekly statement
well-house