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
acanthaleyrode callicarpae
atrial clamp
baffle valve
bastnasites
bit rock
blood clot retraction
brass it
Bronderslev
by resolution
caeoma makinoi kusano
cattlestop
centrifugal conductibility
cognitive-level
company work
course
data test set
deck inventory
development progress
digital differential analyser (dda)
double-quote
drawing mechanism
dystric regosols
elasticity effect
elevator crib
emltability
file manipulator
finishing punch
fixed base bias
frame slab track
Galvanized Pipes
gamboled
gear set case
geneat
go into training
granulating flotation
gun emplacements
heavy-weight
Heller myotomy
hemitriakis japonica
hoistings
Jews-harps
kaufman adolescent and adult intelligence test (kait)
larielle
last-place
leontodin
library practicum
licmophora paradoxa
liubakka
low airburst
lowering motion
market demand price
maxwell-boltzman energy-distribution law
mercurous potassium tartrate
microbrand
mock ore(mock lead)
moraine soil
multidimensional display
natural nmedium
nonvector
ocean surface wave
over voltage detector
pan-size
patriotical
photolectric pyrometer
potato pulp
predacious, predaceous
pregnantness
preisser
quadri-hinge-pipe culvert
red-green colour blindness
reed fescue
release fee
Rhododendron championiae
roll-type decorticator
runtime program
sandwich cell
sash weight
sea labs
searching
self-learners
set identification code
SIM (simulated approach)
single cropping of rice
single-leaf swing bridge
soaking compartment
space supperssion
Spanish bluebell
spicebushes
standard classifications of statistics
sublateral shoot
superdisk
thrombuss
Thyssen Niederhein process
to give way
topkapis
travel route
under-girder
ventilatorious
video tape recording
wave generated current
world commission on environment and development
Yanito