时间:2019-02-28 作者:英语课 分类:英语国际音标


英语课
摩擦音[ð]
 
发音要领:
 
[ð]是浊辅音、舌齿摩擦音一一舌位:舌头放在略微张开的上下齿之间,并略微接触。舌尖尽量向下齿用力。气流通过舌尖和上下齿尖的缝隙发生摩擦而发音。唇形:两唇之间的距离很窄。声带:振动。
 
技巧提示:
 
发[ð]音时要注意不要将舌尖堵塞它和上齿间的缝隙,以免气流被堵塞而不能发生摩擦。发[ð]时,舌尖向下用力,用上齿去接触舌尖上面。当[ð]在词末时,声带振动要有力。
 
外教单词跟读
breathe [bri:ð] 呼吸
soothe [su:ð] 安慰
weather ['weðə] 天气
these [ði:z] 这些
brother ['brʌðə] 哥哥
thus [ðʌs] 因此
leather ['leðə] 皮革
there [ðeə,ðə] 那边
other ['ʌðə] 其他的
worthy ['wə:ði] 有价值的
brother [brʌðə] 兄弟
they [ðə] 他们
 
外教短语跟读
this and that 这和那
bathe in the sunny weather 沐浴在灿烂的阳光中
father's brothers 父亲的兄弟
bathe with him 和他一起洗澡
then and there 就在当时当地
gather together 聚集一起

学英语单词
A.A.U.W.
adjustable supporting roll
apatheia
arbor for shell reamer
Artavasdes II
band switching diode
beverage dispenser
blateration
Brown(ian) motion
bunne
Cardoxin
change-over make before break contact
Chirita glabrescens
claviole
closed time
collier's purchase
cowdry
criteria-referenced
crowd up
Cumalι
damore
deep house
demand-controlled oxygenating respirator
double difference codes
dragh
ECO mixture
fatigue neurosis
fiber profile
Game Blaster
gastrointestinal proteus alimentary intoxica-tion
Gottschalk's operation
Greekest
guest professor
gun-shyness
hydraulic coal mining
hydrofluorinations
hypoalkaline
inditure
infrared generator
innocent-looking
institute of traditional Chinese medicine
intent to treat analysis
Kangding
laccotrephes griseus
lattice dilatation
legal defect
limited liability insurance
lithium iodate
Lorentz field
memo board
mirnyi
Mobile World Congress
molests
money orders
mortemale
mount bellew bridge
nacion
neugeboren
non-designated
NRN (noise rating number)
offshore trawler
penfuls
periopathogenic
photooxidative
picologic
pulverulence
quercitannic acid
rank space
rasterizer
reak
rear vertex
recipient of the earnest
relevance ratio
resident student
rod (lattice) pitch
royal worcester
scleral lamina
senex
shallow water deposit
sheet-anchors
single station forecasting
sixpenny bit
sodium chlorides
sparkle
spongy urethra
string-line calculator
tallichets
taraka hamada thalaba
taro cake
Teiu
thermal acceptor
thieme
train air signal valve
transverberation
troegerite
trot someone off his legs
two-fold axis
typoes
unchurched
uncrooked
uniform cap
untreasures