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
abeted
Barraquer's operation
bass attenuation circuit
baytree
betabaculovirus
Bjφrnsholm Bugt
byrd-hagel
cabin paint
camera shutter
chained stack
chastity cages
clip ped tree
cnn
communication element
Custer Res.
custum
diaphen
dimensional characteristic
disadorn
distance between row and hill
earth-rock dam
elixed
engoldened
enneagons
exclusion chromatography
fenhexamid
flagleaf
follow-up inspection
fore beam
Friedrichroda
geniculum
granule roundstone
gyrochrome cells
haghe
higher fatty alcohol sulfate
highway width
ICP35ef
immovable fixture
intermediate compound
investigatrix
iridological
isothermal conversion
J (jet)
kuromaru odori (japan)
Leon Battista Alberti
line of machines
loosely
Lyski
mada
metaclase cleavage
MFS
milkier
misclaiming
Montecristo, I.di
mwanzas
natrides
nephroblastomatosis
nequient
opg (operating policy guide)
optimum operating current
Oregon larch
peanut-buttering
pendulum motor
plank-beds
polypyridene
positive polarity
potential stress
pressure-feed tank
primary process thinking
probationers
public services
punctid
rail-track
rotational spectra
Russell Flint
Secamone szechuanensis
semiconductor nanocrystals
shanghai dialects
shielding distance
simplex method
single bottom vessel
sleddog
sodium seconal
stalkee
static self-excitation method
sterilizes
superfluity of ornamentation
swing sand slinger
Syrrhopodontinales
Target Disk Mode
therap.
Torres Strait
toxoidum
toy balloon
training technique
tramea transmarina propinqua
tripped out
Tychonic system
ultra-long range
wafer interface
wrinkle ridge
Zweig, Stefan