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
a priest of art
acreage under crop
actinia-sterol
airborne warning and control system computer
albuminoscope
alleviants
aneurysmorrhaphy
ASDI
attenuation-frequency characteristic
audio lingual acquisitions
Austroasiatic languages
Bagard
barriers
bestiarist
book of orginal entry
Boris I
born-again Conservative
boyni qara (shulgareh)
C. G. S. electrostatic unit
central heating plant
Cologne brown
common law system countries
confidence games
contact distiliation
continuous-wave jamming
Crassulaceae
cross baffled boiler
customer requirement
cyaphenine
cyclonet
dazzle-free
disturbed sun
education management
enter the employment at
experimental nuclear power plant
fall below
God class
hard frost
hour-ahead trading
imit
imputed cost vector
infrared light diagnosis instrument
Irish acre
laboratory room
load moment limiter
log books
material density
Mithriac
moove
msph
nickel autunite
nitros(o)amine
noxious gas
osmic acid
over board out reach of boom
overwade
papa-knows-best
path of eclipse
pchloroamphetamine
permeable layer
phytopharmaceutical
pizzetti
point pattern
primary thylakoid
push on starter
ribbon-shapeds
serina
shoars
signal data recorder-reproducer
single-threaded worm
slide for timber
solonchaks
sonar cable winch
southern belle
sphaeralceas
stockwork veinlet
suckingly
sundquist
supersonic flame spraying
symbolic models
syphilitic hepatitis
take the fifth
take the pulse
Tantrism
tapered tin
terminal vhf omnidirectional radio range
tetrastich
thirteenths
time will tell
tirage
translatoreses
trietsch
tritanope
TSAS
tundra soil
ultrahigh frequency (uhf)
veare
wars of the grand alliance
well-adjusteds
yoricks
Zsigmondy's test