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 variety
ansay
Aphek
arbitrary precision arithmetic
archameba
Assam(tea)
Audioslide
baked cocoon
bakema
basmalah
be taken in
benzyldinonylamine
bifunctor
butting collision
cajansus cajans
cetoconcha eximia intermedia
clemoes
common mode radio noise
completion report
cool-room
coppa
counter-jetting
customary insurance
dermanyssoid
Diaguitas
Diapensizceae
Direct Diazo Black BH
duralium
epimedin
essential progressive telangiectasia
failure of oil feed
fathalla
feather drying plant
framebuffers
gadolinium poison
globs
Har-Ayrag
here they are
Indian River Lagoon
innoxiously
interest-only strips
intubating stylet
latapy
Legendre polynomials
limiting-creep strength
Liparis sasakii
lo/lo(lift-on/lift-off)
martin luther king jr
media system
melaniridosome
mosaic flooring
noni/o split
nonsurety
nuclear-plant
on the rates
oppressing
pacemaking
pachamanca
parametric hydrology
pillow fight
polychrome pottery
poor crop
portuguesas
post-operative
pride of California
primary source of law
print data file
prior year adjustment items
public spending
put on one side
reductometry
roll crushing mill
sand flat
self-perfections
self-purging
semiopened
slad
snake-weed
software configuration management plan
Spirodon
spokesman-review
spring-boards
stamp machine
subclavicular
test wait
the cranberries
theatregoer
tillered plant
tiou (thiou)
tononoscillograph
tripropylene
tubular frame
turn the other way
Twittersphere
Unterwalden, Kant.
valve push rod tube
valve rockerarm
vein-type copper deposit
Wallace, Henry Agard
westermark
yomping