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
a network
accelerated accumulation
Acetyl-3-methylpyrazine
aluminising
amaurobiid
AMusD
analog fiber-optic links
anticipated output
ashcans
automatic production
automatic shutoff circuit
bachi
Baraleti
beachberry
blue board
Boedeker's test
bureaucratical
cacapava do sul
catch of used oil
channel status table
checking equipment
chemical dip coating
coarse grind
computer-services manager
congenital microphthalmus
conner reflector
cotton tape
crimson flag
crowpe
Cygnus olor
dechristianized
deliniment
destooled
divided slit scan
doggings
double deck screen
driver cannon pinion friction spring
electric-resistance-welded pipe
episol
etamon
Etocas(80)
eurowestern
fault liability
femtometre (fm)
ficin proteinase
first school
follow dies
forrader,forrarder
french-cruller
generating mounting surface
hair-bearing free skin grafting
handdirector
herbal tea
highly effective
hypertrophy of thymus
iittala
in one scoop
iron(ii) sulfocyanide
key binding
launch mode
liquid-hydrogen bubble chamber
metal-coordinated
metredynamomete
micro coulometric detector
microbialite
models on
Mossburn
MULTIPAC
musculus rotator
Negotino(Negotin)
Nemestheria
nima
nonessentialists
nonself-cleaning rock bit
notification area
nuclear systems reliability engineering
odontanthias unimaculatus
orbiculata
panegyrist
parabole
parametric resonance heating
price forecasting
raddle ball
religated
russian federations
Secondary Metals
sekanjabin
sheep fescue
Shewa Gīmīra
Sheykino
signal-processing systems
sound-amplification
sparkling water
Tanomura Chikuden
terrace-type pit
twat
ununbiums
utilitymen
V-twin
vauquelinites
white pin