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
abu ali al-husain ibn abdallah ibn sinas
air blown converter
animus testandi
arrose
axial tilts
back pressure spring valve
bail
bar-top
begulf
biw-
Brachanthemum mongolicum
bromide streak
candesartan
cashew(nut)
cetiricin
charity toss
chinookans
Cirsium fanjingshanense
climate modification
combination of different materials
conferralist
Corylopsis platypetala
creditor's journal
CTENACANTHIDAE
end milling attachment
endowment of human capital
Esmarch's method
Eupatorium L.
exsufflate
feeler bar slide
fontology
full life
gill filament
grillage beam
hairline crack
harbagar
heat-treated rail
holarchus formosanus
Huttig temperature
hydrant water
hypercinesia
importer quota
incremental capacitor
incremental dump tape
insulator chain
isorotational
kelmet bearing
lisovsky
mantis crabs
marine magnetometry
mixed weft
monopulse seeker antenna
noncarbonaceous
open Riemann surface
p-nitrosoaniline
paint in glowing colour
pedicellar
prelimer
presence testing
previous column
process acceptance
quilonum
radio landing beam
regildings
rhombal distortion
Rostellularia diffusa
running joke
salivary chromosome
sapheads
second a motion
segment pointer
Selfjöll
semiobscurity
separate sewage system
ServerNet
side cutters
snuggy
soliflucted
squeezer for vascular anastomosis
startsmart
static machine
steel-driving belt
stepby-step
subdivided transformer
sufficient
suimono
supporting hyperplane
suppressor-grid voltage
thabet
Through the Looking-Glass
tilt recorder
tlc plate
triplex glass
union transportation economics
vanadiate
vitrified clay tile VCT
wave aerial
weather proof type
wholly owned subsidiaries
winter triathlons
year-end report
yearhundred