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
Anaphalis larium
angle mirror
arms sideward with forearms inward
articulus atlantodentalis ventralis
auto sling
be formed with
bettongias
blorp
boots on the ground
branch of knowledge
breadth molder
bromine isotope
callistemon
capsule swelling reaction
carpinus carolinianas
carry the guns for
catalogue equinox
central control panel
cervicolingual ridge
complete object
constant temperature system
crude palm oil purification
denationalized
dermatomic
door with screen sash
double godet machine
drawing-rooms
Dueodde
emoted
energy tidal
ensberg
eosinophyll
episodically
evidentials
extund
felling wedge
festive season
fiber pull-out
fire-devil
flexible resina
foetalization
Frischer ring
generating plane
GM_nouns-compound-nouns
goods-this-week order
gross earnings register
haliotids
Havre Trough
heathenry
hydrotherapists
ICOTAS
linear-response
linoleum knife
Ma Liu Shui
Malosma
manch-present
mckenny
memory center
mobile-broadband
monetary growth
Nakatosa
nearsore circulation
offen
Old Road
overhead position
paperboards
paratopotypes
photo engraving
photo-copier
plant communities
price controls
Printable area
quadripolarity
Rasines
Ravenscar
reamer and tap fluting cutter
Richardson constant
romp home/in
Sarsenry
Scarlatti Seamount
sculling
semi-automatic arc welding
slag characteristics
snausages
solo
specbase_int92
superparticles
support plate
syal
T wrench
T'ianet'i
tail-coverts
tetrabutylthiuram monosulfide
thick laminated plate
tolliday
tulathromycin
twin twisted
unitholding
unlawful conversion
uranium z
world clocks