时间:2018-12-27 作者:英语课 分类:英语国际音标


英语课
后元音[u:]
 
发音要领:
 
[u:]是高位、圆唇后元音。舌位:舌尖离开下齿,舌后部向软腭抬起,在后元音中舌位最高;唇形:双唇收圆,向前用力突出,肌肉紧张,成一小孔;声带:振动。
 
技巧提示:
 
[u:]与汉语"屋"的区别在于舌位和音长不同。发“屋”时,后舌与软腭之间有摩擦,而且唇形也不像[u:]那样紧张。
 
外教单词跟读
noodle [nu:dl] 面条
student ['stju:dənt] 学生
noon [nu:n] 中午
school [sku:l] 学校
truth [tru:θ] 事实
movie ['mu:vi] 电影
fruit [fru:t] 水果 
food [fu:d] 食品
cool [ku:l] 凉爽
doom [du:m] 厄运
crew [kru:] 工作人员
mood [mu:d] 心情
 
外教短语跟读
foot to foot 短兵相接,肉搏战
a glass of juice 一杯果汁
in June 在六月
the school rules 学校规则
blood group A A 血型
move in a groove 按部就班,方式刻板

学英语单词
adaptation of supply to demand
air stream
anatonosis
anthropobiologist
anticipation of profit
appreciatingly
arcid
by the look of it
cannoting
commutating inductance
compensator aperture
confluency
coordinate bundle
craft labor hours
crossed lamellar structure
crosshead wrist pin nut
cup head bolt
desirable animal nuance
dideoxynucleotides
diode rectifier-amplifier meter
downwasting
dual inline package
educational welfare officer
extra-high-tension rectifier
extrapapillary
fieldball
fila
flow line map
fovea caudalis fossae rhomboideae
gas hold-up
grania
gray manganese ore
great grey kangaroos
h2-receptor
heat coagulant
Heinrich Rudolph Hertz
high-power magnetic relay
hospicentric
hotness
indexed operand address
injection-rate
inventory accounting methods
isochores
j-axis
jaggier
job environment
Kerguélen Plateau
leptoglossuss
lesser curvature(stomach)
lithographic felt
Lysionotine
maintenance location
make a place
marella
marginal physical propensity to import
Mesene
Moving Average Chart
Nanganga
nikefor
over-stuff
paved concrete track
photoimaging system
phytolatry
play hall
plicae hypogastrica
potassium myristate
pycnocline layer
real-time analogue computer
RFID passive tag
rolling stock depot
sacculated uterus
sbar
scombers
second dogwatch
self-destroyer
sending channel
Serrenti
shahristani
sole proprietorship
spacelab simulator
stapling collar
state transition equation
Swan Pt.
sync pulse amplitude
take ... as read
tatooine
television safe action area
thermostaticregulator
to coin
transtainer system
Triporopollenites
unheated air dryer
unkies
unwanted tripping
upstream section
utilization of feed energy by an animal
valuators
vitreous kernel
volupty
wide-load
winding gear
word-processings