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
actual count
African wildcat
agricultural lands tribunal
alcala
anaerobic culture apparatus
annualized standard deviation
arboroid
ascochytin
awakenings
bank effect
Barrett, Mt.
belt-like
Berezhnykh, Mys
bialosky
blush on
bridged carbocations
castigliano's second theorem
cathodic wave
coin-box television
complementary hue
convasid
counting partition
cranial segments
curialism
Daugaard Jensen Land
direct current holdover voltage
dry-steam energy system
electrical masking
elementative
Erdheim tumor
erumny
for the sake of convenience
four-flute taper-shank core drill
fucopyranose
gingkolic acid
gram-charlier series type a
halterbreak
hand touch
hard sells
henbits
hofmeyrs
Hrvatoslav
iliac ilial
Indian fig
inhaling method
IP adress
keep your hair on!
kerkut
line control unit
load data base
logic seeking
low intensity magnetic field
miniyachts
moderator brick
natural starter
Nebraska fern
needlewood
networking initial condition
oesophag-
operating system control
order raptoress
oxygen comsump-tion
parmales
pentaerythritol tetran-haptanoate
phonogrammes
pipinas(las pipinas)
Plantingan
polytrimethylene formal
Potamophila
preferential species
preforceps
prefrontal instability line
private packet network
prizm
pushdowm list
recoil strength
regional community
regression rater
retinohypothalamic fibers
retrograde condensate gas
Ripuarian
sea captain
sessilinasis
single chamber furnace
skin degerming
Sphaerula insularis
spoke bone
swab man
telephone line density
thermal cleaning
thorium lead
three gorges
thrombocythaemia
to hell with her
took the reins
trimethye-ethylene
tungsten (filament) lamp
turnip cabbage
vector for many diseases
vent-sleeve
water injection station
yellow slug