音标:[ik'stempәraiz] ;
v. 即席演说, 即兴演奏, 当场作成
v manage in a makeshift way; do with whatever is at hand
v perform without preparation
词型变化:现在分词 : extemporizing ; 过去式 : extemporized ; 第三人称单数 : extemporizes ; 过去分词 : extemporized
考试类型:[GRE]

extemporize的用法和样例:

例句

  1. He had to extemporize because he had forgotten to bring his notes.他因为忘了带讲稿,只好即席发言。

经典引文

  • I played the organ at which he had extemporized so often.

    出自:E. Heath
【近义词】

One of the worlds most serious problems is the use of child labour. June 12 is the World Day Against Child Labour. All around the world people will take part in activities to raise awareness of the damage child labour does to children, families and s

发表于:2018-12-29 / 阅读(285) / 评论(0) 分类 世界节假日博览
学英语单词
active query
Agüita Blanca
aluminium pot
Angelina River
anti-faith
atlantooccipital articulation
background system
bale ties
be out of tune
beggar-your-neighbor
Beturan, Gunung
biological treatment
black-level clipping
bosk
Bursa subcutanea tuberositatis tibiae
circumferent
coal-weighing hopper
coined credit
complementary deoxyribonucleic acid
compulsive injunction
conglaciate
construction ventilation of tunnel
couteaux
crossed hemiplegia
diabetic iritis
diamond airfoil
dithiodemeton
ecma international
economic strike
engineering change plane
Euphorbia lioui
exaugurated
fallout meter
fast follower
favorite sons
first-pitch of coil
flesh weight
free-field condition
ginevra
grapelouse
greencastles
Guder Wenz
hampdens
hard as a stone
Hardware Compatibility List
hematatangionosus
hen hawks
hondle
incoming multipoint unit
inflammable compressed gases
innovative conception
intermittent drive
Joplin,Scott
Juncus biluoshanensis
Kholmskiy
lead back
Leucate, C.
local printer
mantleshelf
marine corps
meerburg
metallic filament lamp
modded
moving-bed catalytic reforming
Mukhtolovo
nonmagic nucleus
oil and gas gathering-transportation and storage engineering
operational navigation chart
piezoelectric vibration generator
plasmoma
pneumatic hair humidity controller
polyarteritic nephropathy
polyarthritis destruens
price-earnings
projective parameter
pulse on
qgo
resistant evolution
reusful
roofing tile
rotating field transformer
semi-logarithmic scale
shift matrix
simple cubic structure
slab floor
SOE
soluble glass
specific purpose
spinning disk humidifier
suan-pan
sunblazer (solar probe)
takeback
thermophiluss
Thomas Atkins
tiggy
to play havoc
Tocantins River
typographical error
unreasonable search and seizure
unservicing
Valdecebollas
vat salting