时间:2018-12-27 作者:英语课 分类:英语国际音标


英语课
中元音[ə]
 
发音要领:
 
[u]是次高位、圆唇后元音。舌位:舌尖离开下齿,舌后部向软腭抬起,舌最高点比元音相对前移,比[a:]还略前一些;唇形:双唇略微用力向前突出,但双唇没有发[u]的唇形紧张。声带:振动。
 
技巧提示:
 
[u]是一个短元音,但它绝不是长元音[u:]缩短而成的。发音时,舌后部抬得比[u:]低,双唇不向前突出,双唇的肌肉也不像发[u:]时那么紧张。初学时,可以在发[u:]的基础上,放松双唇的肌肉,改变唇形,就可以得到短元音[u]。
 
外教单词跟读
good [gud] 好的
push [puʃ] 推
book [buk] 书
sugar ['ʃugə] 糖
pull [pul] 拉
foot [fut] 脚
wood [wud] 木头
look [luk] 看
butcher ['butʃə] 屠夫
cookie [kuki] 饼干
sugary ['ʃugəri] 甜的
cook [kuk] 烹饪
 
外教短语跟读
put in a good word for 为……美言几句
a cook-book 一本烹饪书
a dull book 一本枯燥的书
a good book 一本好书
by hook or by crook 用尽方法
a good-looking woman 一个长得好看的女人

学英语单词
-seeking
5-methyl-tetrahydrofolate
action plant
anti-aircraft battery
armor block
ashlike
assemblable
autonomic nerve ending
cholesterol thorax
collector resistor
conduction regime
cover crane
Cubiceps
cycle of engine
debrides
dicarboxyaziridine
discotheque
disstanding
disworshipping
echellegram
electromagnetic carrier
fatty peroxide value
feedback coefficient
filename globbing
flat meter rate
foreign exchange service
forest vegetation
fusion pot
get sth over and done with
GO-fining and RESID-fining
google-like
Graafian vessels
grand pas de deux
grizzly pk.
havitz
helicomyces roseus
Holsteiner sausage
homologous cardiac valve
hosp
hydatid cyst of panereas
hydracrylic
identity-based
irs.gov
Kuwaykhāt
labowsky
lassitude
leased material
make a mouth upon
mask-focusing colour tube
McLennan
melena neonatorum
methophedrinum
multicategory classification
multichannel monochromator
n-person zero sum game
neuroinformatics
optical yardstick
order sirenias
oscillator clock
overdefended
perfect induction
pezant
pitch indicator
plague the life out of
polyethylene glycol oxalate
poop deck
portable digger
portoir
positive-negative
postular bone
precast reinforced concrete
priority-structured i/o intcrupt system
Quapaw
radioreaction
restoring spring rod pin
S.C.I.C.
safe health level
school vouchers
sleepwaking cycle
solid line
spenger
spiral micrometer eyepiece
squeeze-
strumectomy
tailrace
teeth high
terse
thife-thorn
token passing protocol
totally-held subsidiary
tou-tou
tubing elevator
venustus
vexatious litigant
vnes
wafer level
waiting on
Wallace, Henry Agard
wastegate
white-coaters
woolly aspect
Yongmi-dong