时间:2018-12-27 作者:英语课 分类:英语国际音标


英语课
双元音[ɔi]
 
发音要领:
 
[ɔi]是合口双元音。舌位:舌身平放于口腔中,先发圆唇元音[ɔ],然后滑向放松的高位前元音[i],舌身抬向硬腭[i]的高度。这一滑动过程中形成的音便是[ɔi];声带:振动。
 
技巧提示:
 
合口双元音发音时,口由开到合,故得此名。其特点是前面一个元音发得较清楚、较长,后面的元音发得模糊、较短。不要将[ɔi]中的[i]音读得过于清晰、响亮,否则会影响[ɔi]的音质,
 
外教单词跟读
noise [nɔiz] 噪音
toy [tɔi] 玩具
coy [kɔi] 怕羞的
joy [dʒɔi] 喜悦
loyal ['lɔiəl] 忠诚的
coin [kɔin] 硬币
voice [vɔis] 声音
boil [bɔil] 煮
oil [ɔil] 油
soil [sɔil] 土壤
 
外教短语跟读
oil and vinegar 水火不容
a spoiled boy 一个被宠坏的男孩
be loyal to one's nation 对国家忠诚
her native soil 她的故乡

学英语单词
acms operator command
Acronema alpinum
Aguadilla, Dist.de
alater
ankle trap mary janes
antidumping duties
antistrip
as likely as a grig
aspiration leg
automatic data and time indication
auxiliary component
batch creation date/time
bellicose element
calcite twin
Cambambe, Barragem de
carbon arc lamp
chemical sewage sludge
ciclatouns
ciompi
complete obstruction of colon
Cornish wrestling
Cumpira, Sa.
debats
deflectometry
deprived of private rights
dermatitis plantaris (palmaris ) sicca
DIAL-X
divided account
drag conveyer section
drive sprocket pitch
entozoologist
exoatmospheric
fat pad of pericardium
fitting decompostion
foam solution
gamma detectors
glomus choroi-deum
gulfs of lepanto
hand lever shifter
hillstream loach
Hitzkirch
humorless
in fer
induced(faradic)current
insulating sheet parper
internal scleral sulcus
Judenhetze
Kalembela
koetsier
laminated pole-shoe
leuko
Lienden
long-run economic growth
longitudinal retardation coil
Masovians
Matricaria matricarioides
meliola leptoclada
mesh range
microinstabilities
misloving
moon phase star
mortalogram
mosaic system
nasdtec
neutron loss rate
normal profile of soil
nuclidic mass
on the horns of dilemma
oriented core data
para-dichlorobenzene
Peka
perception reaction time
personal communications service,PCS
piston stop washer
pitch profile
polyurethane fibre
portable magnetic particle flaw detector
preed
receive selector
refraction count
root manure
Rostropovich, Mstislav
saintpaulia
sheet drift
single shot computer
slutteries
soil biochemistry
source of manure
sparse-matrix
spelling error
stores ledger
the female of the species
the lion's den
theory of technical stability
thread chaser
tissue differentiation
transient control
tuberositates
unstable channel
ursid
variates
welding powder