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
5-cell
albite monzonite
analytic
arithmetic problem
armorer
asymmetric mosfet
ballet boot
balmerino
battles of teutoburger wald
benthonic organism
Betatab
bilixanthine
boom foot
burl covering
Caister-on-Sea
codari
collectin
cracking resistance
crosstime
Ctrl Alt Del
custody battles
cytopenic
degenerate stellar configuration
dichroscopes
diphtheritic myocarditis
disk anode
dispersion of two elastic axes
diswench
dnan
downward wage rigidity
drain channel
dysplastic melanocytic nevus
electropainting
fellow commoner
flue tube boiler
FOC flag of convenience
for point
fresh-coined
give way (to)
hasty breaching
hyperbasophilic
hypotension
imbeddings
in-fielder
inorganic fiberboard
internet explorer administration kit
Internet filter
interpretation of echograms
julson
low voltage circuit
Lysippus
macrofragmental coal
major airport
make an expedition to
mulyer
noise-generator plasma tube
nonathlete
nrds
odontoradiography
oral anesthetics
orchiocatabasis
phase frequency response
PORTSUM
postexodontic complication
potassium sulphite poisoning
potential manager
preannouncement
professorial socialism
protamine
pyrometallurgical reprocessing
ratchet effect
ratio of reinforcement
recorded broadcast
Redmondite
reflagging
Rg Veda
rise of the river
scartella cristatas
screengrab
secondary operator control station
sensitive control index
SHRC
sklent
sloping valley gutter
smoking heads dance (new hebrides)
source-region electromagnetic pulse
specification of program
ST_arriving-and-departing_evicting-and-forcing-to-leave
starter brush
steel finger
stentering
Sunnylvsfjorden
sunspecs
through bus transport
tiltable vat
two-dimensional finite element method
upper hemispherical flux
Vena gastrica dextra
weak law of large numbers
weaponises
Westboro Baptist Church
withwent