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
acetosous
anomalistic inequalities
Aromadendron
bathybic fishes
beach
blosum
boresight line
bridge aft bulkhead
Britpopper
Bronaber
bulk pruning
Byeonsanbando(Byeonsan Peninsula)
centaurians
channel section spar
chef de partie
chromosome elimination (seiler & haniel 1921)
city panorama
cleridaes
cold cathode emission
contour milling machine
cozza
deglazed
delegitimatises
delirious
differential draft
double earth fault
double humping
elemental strength
estimated time of berthing
extreme higher position
face right
flutter analysis
formylmalonic acid
gangway light
giww
global warming rate
greatest designed distance
groucher
group knot
hand measurement
hen pigeon
histamine flash
interception service
internal administration
intraparty
iron eye
kaz dagi
lasiocampid moth
liliaccous
martines
master cylinder lever shaft
material labo(u)r
megachile conjuncta
millisite
Minnesota preschool scale
Misfortunes never come single .
multi-parity
multicutlathe
noise-power measurement
nucleogelatin
organic lattice
other-other
oxidizing reagent
oxygen-to-iron
paired observation
Pasir, Pulau
phosphotungstic pigment
plaine
pretzelosity
private type definition
pyridosine hydrochloride
quantity of total demand
radio-telegraph transmitter
Rhododendron malipoense
roller hockey
rosae rugosae flos
rotovate
scotopsin
second ventricle
selffiller
Sjogren's syndrome
slimy sculpin
spirochaeta polyspra
Sultan Kudarat
sumphs
superhumanising
Symplocos pseudobarberina
syphon pipe
T-slot screw
theophylline isopropanolamine
timber sleeper
topological phase transition
transport model
trialkylated benzene
tribunician
uncastrating
unoperated
upper-and-lower groups design
vapour phase oxidation process
vertically polarized wave
yellow nutgrass