时间:2019-02-28 作者:英语课 分类:英语国际音标


英语课
鼻音[r]
 
发音要领:
 
[r]是卷舌、齿龈滑动摩擦音一一舌位:舌尖向齿龈后部与硬腭连接处翘起,气流在卷起的舌尖与连接处滑过;唇形:双唇稍有突出;声带:振动。
 
技巧提示:
 
在发[r]时,先做好发“瑞”的舌位准备,然后声带振动。注意发[r[时,舌尖卷起时不得接触上齿龈。
 
外教单词跟读
grow [grəu] 种植
breakfast ['brekfəst] 早餐
rose [rəuz] 玫瑰
bread [bred] 面包
risk [risk] 风险
interrupt [,intə'rʌpt]打断
rat [ræt] 老鼠
fruit [fru:t] 水果
red [red] 红色的
grass [gra:s] 草
rise [raiz] 升起
rude [ru:d] 粗鲁的
 
外教短语跟读
a red rose 一朵红玫瑰
worry about 担心
rack and ruin 毁坏,瓦解
read and write 读和写
hurry up 赶快
right or wrong 对或错

学英语单词
aging condition
Agulhas current
arecadeine
armshouse
arsenicophagy
attribute specification
autifs
below-decks
benthic community
bis-beta-ethoxyethyl ether
bivariate logarithmic series distribution
browlines
building plan
carrie-anne
certs
corvantin
crois? en avant
dash upon
depleted cone type
Dernbachite
Dimetale
doctors of music
drageoirs
due time
elaioplankton
electrical conductivity of soil solution
engineering project type production
epilachna microgenitalia
ethylene urea resin
extended release preparation
family palaemonidaes
family Zosteraceae
fictitious distance
fins
fuck boy
Goa powders
grape vine
heat pump air conditioner
hedges one's bets
homogeneous solid solution
how the heck
human histophysiology
insanery
internal catalyst bed
joseph's-coat
Justified alignment
laplacian source
latex cement
left-hand hob
locus of gene
long rubber seal
lungless salamander
madbury
mascarpon,mascherpone
measleslike
metricsystem
military band
mist cavitation
moisture free weight
multihued
Munsell scale
murray-wright
national Grid Square
National Petroleum Association
Notechis scutatus
overmodifying
paracostibite
parasphenoidal
partial objectives for
per cent return of investment
plexus inguinalis
ploricordonal
polyetheretherketone
pro-gressive spinal muscular atrophy infant type
ptomaine poisonings
retention tower
retestings
return-beam tube
rhizospheric microorganism
self-discovery
self-sustaining chaining reactor
Shirase Glacier
silicone rubber putty
standard files print
starting accelerator
stenogastrine
strawhte
sulfenocycloamination
Synbran chiformes
Sǔrnevo
terminal facilities
throat sweetbread
thrusts
trolley washer
undermannned
unscavenged
use lash on
vagina interna
violaceous
W. S.
woman of his word
Wrighty