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 horse of another color
acceptor doping
air baffle ring
Alfisol
assembl? battu
assembly language source file
balkline billiards
Bamton
Barrier's vacuoles
be attracted to
bioenvironment
blankson
Bāsa'īdū
cdiz
channel modification
Chiputneticook Lakes
circular shape
conservation of momentum momentum conservation
conversion between types
Corluvite
corundom
coulda, woulda, shoulda
courtyard house
cranial deformation
cross ampere-turns
csc (containment spray cooling)
death ray
deceiver
decoat
dismantling(of a machine)
diving skip
dodecyl trichlorosilane
dry bean
dual-gun cathode-ray tube
EEG
electrically programmable read-only memory
entry date
Esperantisms
eucalyptus tree
expatriate premium
extractability
fechners
fin segments
floating prison
Formula One Car
fracture control technique
general supervision department
gerke
get jiggy
Gould's suture
haggag
heat fusing
homonymity
horizontally-polarized antenna
indicator length
industrial applicability
iododermas
Jumaytepeque
Kingston Bagpuize
long range data
lscc
mainline
Makopse
Mickey Rooney
necrocytosis
neojusticin
nymphaeums
oligoene
others-group
Panax pseudo-ginseng Wall.
pescheria
petrostate
predominations
psychophysics
pyrola albo-reticulata
remote control reading
reporter-researcher
reservoir behavior data
rule of mixture
Samundri
schvitzing
self-correct
shift in demand
soft ice cream
stable pair
stankevich
steadiness test at maximum continuous rating
strewnfield
syndrox
table corduroy
tarkenton
three-time overload relay
tour buses
transverse magnetic wave
trapezoidal divisor
turp
variable resistance transducer
vine-ripe
warse
wellhead manifold
Yermaki
zoltar