时间:2018-12-27 作者:英语课 分类:英语国际音标


英语课
双元音[ei]
 
发音要领:
 
[ei]是合口双元音。舌位:先将舌尖抵住前下齿,舌前部抬向硬腭,高度为中高,发元音[e] ,然后两唇拉向两边,宽度减小,同时舌身高度抬至[i]的高度,在这一滑动过程中形成[ei]音。声带:振动。
 
技巧提示:
 
[ei]与[i:]的音位容易混在一起,原因是在发[i:]时,唇形和舌位都不够紧张,这样舌位与唇形都处于[e]的位置,再一拖长就是[ei]的音了。[ei]的音长多受其后所跟辅音的影响。[ei]出现在浊辅音前一般要延长一些。
 
外教单词跟读
plate [pleit] 盘子
place [pleis] 地点
shame [ʃeim] 羞耻
steak [steik] 牛排
say [sei] 说
play [plei] 玩
ate [eit] 吃
labour ['leibə] 劳动
late [leit] 迟的
fail [feil] 失败
 
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
acoustic birefringence
Agromyces
alavertex
amsls
anniseeds
aristolochia moupinensis franch.
ata point
aubepine
building unit
cadavica (cadjavica)
carrier current protection
conference center
consumer hire agreement
cosa-teracine
counter rotating airscrew
cowboylike
cracking tar
cross-linked pattern of chains
cumulative preference share
daryolysis
dermolith
digital pen
discharheable weight
discrete spectrum
ditheist
early ripening variety
expenses standing order
flat-steel
flavorsomeness
font width
French bulldog
fuel failure detection
fw
Galleria mellonella
general aviation aircraft
genus Swietinia
global geomorphology
Godden, (Margaret) Rumer
H.N.D.
hemoferrum
high duty seal
high-cut filter
inconceivabilities
indirect beneficial insect
inferior material
instrumentationsystem
intracanalicular fibroadenoma
irregular surface
jelly shoes
joule effect
kazatin
leptospires
level tunnel
lonke
low-range flowmeter
Lutons
Lyogen
membership degree
metal-organic molecular beam epitaxy
mickiela
microprocessor based transmission line protection
microstomus kitts
millitorr
motor-vehicle chassis
norton b.
nose gear well light
omsks
parochialism
place a strain on
placement offices
plashet
pre control
profit calculation
pulse-train generator
random code book
reader card punch
recalking
roadmaster
rotating exciter
segara
sensationalisms
setting
sewaging
simplest formula
sound tight
spring back labyrinth gland
steamer fiddle
stub screw machine reamer
sub-cellular
supercontext
superheater unit
supersofts
t'ai chi
takes along
time coordinate
time division colour television
transportable 3-D tactical tracking radar
undetermined nitrogen
unified finance and credit system
Verde, Cay
x disease
yelled-out