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
aliasing bug
all washed out
am-pm coefficient
ambrosian hymn
anatoxin reaction
AOS
aperture illumination
astragalosides
ateliotic dwarf
audilest
B chromosomes
backease
Balanopales
be young at
beam modulation
blue mold
bogons
bus control unit
carrier life time
closed covering
cobalt bloom
color-producing reaction
commercialists
critical flicker frequency (cff)
DCMI
deepwater ambient noise
degree of turn
delayed output equipment
Disket
disprobation
epiphysis cerebris
exponentialities
extrrder core
feiles
Fijis
filler metal
FISINT
fission product carry-over
function heading
gas turbine characteristic line
general document
genus xenicuss
glei
gonadotrophic
hot-and-cold open-tank treatment
housing loan guarantee insurance
ice cast
immediate consumption
impulse flashover voltage-time characteristic
incompatible salt
Indian rubber hose
insect repellents
Iris typhifolia
isohodeasapogenin
kicks ass
macare
manualette
microcompressor
microphonic effect tester
miscredent
Motril
mountain sumacs
nancarrows
nonradiate
nuffs
nutrient excess
palmitoylates
pantynose
paved garden
petalous
pierpont
pinealectomies
Port Blair
postset
psammism
regio trochanterica
request send
riding cable
rinksides
sadis
scolytine
seam with
search count
self checking code
self filling drinking bowl
seroclassification
single attribute transformation
symmetry properties
take something for granted
Tampa Bay
technologized
the pace of life
tight-side
unexcited state
unseeable
uranous fluoride (uf4)
us mn
Valvatacea
W.R.
water scoop
woolson
Zane Grey