时间:2019-02-28 作者:英语课 分类:英语国际音标


英语课
摩擦音[θ]
 
发音要领:
 
[θ]是清辅音、齿背摩擦音一一舌位: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:不振动。
 
技巧提示:
 
发[θ]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磨擦。
 
外教单词跟读
thief [θi:f] 小偷
those [ðəuz] 那些
throat [θrəut] 喉咙
bath [ba:θ] 沐浴
thirsty ['θə:sti] 渴的
health [helθ] 健康
thrift [θrift] 节俭
breath [breθ] 呼吸
teeth [ti:θ] 牙齿
death [deθ] 死亡
north [nɔ:θ] 北方
 
外教短语跟读
through thick and thin 顽强的,在任何情形下
north and south 北方和南方
thousands of 成千
from mouth to mouth 相互传说,广泛流传
set a thief to catch a thief 以毒攻毒
the Fifth Avenue 第五大道

学英语单词
abeleses formosanus
ale (beer)
amimycin
ampullar bony crura
angle measurement from an ex-centre
Angoisse
b.s
be pleased in
belber
beta-naphithoquinoline
bit forging machine
blackhull disease
booster doses
brush teeth
cemented armour plate
Chateauneuf-de-Galaure
Chistopol
Clupea harangus
cocoanut shell
compagnon
constances
continuous arc
conventional control
cost of installment sales
countercriticizing
crispening circuit
dendrometry
differtial timing
distributed element
dowrier
epinephelus macrospilos
equalizer pitch
evaluation of toxic effect
exa-amperes
fixed and flashing light
flexible arch bridge with rigid tie
flores arnicae
Forest-drywood
fundamental crystal plane
gentlewaves
grinds out
half past one
hamayel
handling station
heat-transfer character
high flow setpoint
hot pressing temperature
humus enriched horizon
informative pattern
interrenal system
iovino
Kamélé
l'artisan
lefsa
locally identified
luminous body
lygus bugs
matching transformator
million dollar baby
modeled database
morbid change
multi-countershaft transmission
multiple-loop servomechanism
myrrh(a) oil
neuronal degeneration
null-recurrent state
numericize
offset gravure
outlag tax
pentamethylenetetrazole
personnel-related
phrasal preposition
pin winding
Prikro
reactor-mixer
recitativi
reduction of working day
region estimation
rostocks
ruhengeris
rumbelow
ruppersberger
secondary part
semantic roles
semiconductor modeling
silver wing
skilllessness
stabilized idle speed
storage battery reserve
stratigraphically
taken a hint
tanyard
thread-tail
tsvangirai
tube conductor
tutocaine
unjovially
weight-measuring device
win at
windowsill
wound someone's pride
Wschowa