音标:['impʌls] ; 柯林斯词典等级:2 级;
n. 冲动, 驱使, 刺激, 推动, 冲力, 建议, 脉冲
vt. 推动
n. the act of applying force suddenly
词型变化:名词复数形式 : impulses
考试类型:[六级/考研/托福/IELTS/GRE]
词性分布:
名词100%

impulse的用法和样例:

例句

用作名词(n.)
  1. He bought the house on an impulse.他凭一时冲动买下了这所房子。
  2. We were seized by a sudden impulse to run.我们身不由己突然想跑。
  3. On impulse, I picked up the phone and rang my sister in Australia.我一时心血来潮,拿起话筒就给在澳大利亚的妹妹打了个电话。
  4. He had a sudden impulse to stand up and sing.他突然心血来潮,想站起来歌唱。
  5. He grasped her hand on an impulse.他情不自禁地握紧她的手。
  6. I had an impulse to go shopping.我当时有种购物的冲动。

常见句型

用作名词(n.)
  1. He felt an irresistible impulse to rush into the room.他有一种难以抗拒的冲动想冲进房间。
  2. She had a sudden impulse to go on holidays.她突然心血来潮想去度假。
  3. Her first impulse was to walk out and leave him.她的第一个想法就是走出去离开他。
  4. The plan will give an impulse to industrial expansion.这个计划将促进工业的扩展。

常用短语

用作名词(n.)
on impulse
    一时冲动 suddenly and without previous thinking or planning

词汇搭配

用作名词 (n.)
动词+~
  • feel an impulse情不自禁想
  • follow an impulse凭一时冲动
  • give an impulse促进
  • receive an impulse受到刺激
形容词+~
  • blind impulse盲目的冲动
  • fresh impulse新的刺激
  • slight impulse轻微的刺激
  • strong impulse强烈的冲动
介词+~
  • by impulse凭情绪
  • on impulse凭一时冲动
  • under impulse在…驱使下

经典引文

  • Haldane has one overpowering impulse: he likes to be..behind the scenes at the seat of power.

    出自:B. Webb
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学英语单词
access manager
acquired immune deficiency syndromes
adiabatic curve
ailurophiles
amplified interpretation
Ant-Vireo
Antonia
atomic angular momentum
attachment flange
automatic bypass valve
babyishly
baitshops
Bembridae
bemeant
Blastocladiales
censor out
ciprofibrate
colour-serjeant
comb ... hair
concho-grass
crinkley
daemonophobia
Decaspermum esquirolii
Dryopteris fragrans
eaved
Europa, Pta.de
evaporator strip holder
farras
ferroprotoporphyrin
froth flotation
fuddling
full wave rectifier
genus Placuna
grease pits
half-height drive
have someone's guts for garters
Hawtrey, Mt.
holes in pattern
in-thing
indirect discrimination
indirect-arc furnace
istake measure
japao
katsuwonus pelamiss
keramite (mullite)
license plate
longbeards
lounge around
manual removal
marjayouns
meet sb halfway
methyl p-methyl benzoate
model following
mucopolysaccharide-N-acetylneuraminylhydrolase
none-kin
nonsonorous
odd moment
offskip
oil flinger
on my case
otelo
pancratic lens
Periyār R.
perpetuum mobile of the first kind
piledriver
pole jumps
product introduction
pronouncement of judgment
pulse-phase system
quarion
REA Rural Electrification Administration
recursive descent parser
scabricola ocellata
scheduling model
schlottmann
scurfy
sealing effect
secondary homonym
secondary metal
self-operated control valve
sociology departments
squeeze mouding machine
sridevi
standard hour system
statutory assignee
styrene-acrylonitrile copolymer
sufferances
taper thimble
thin-layer chromatogram
transmission-utilization ratio
trintignant
tubular(tracheal)sound
two-pence
underutilize
unheled
V and T
vapo(u)rizability
Vicia tenuifolia
wagon control computer
wire rope detector
year dot
zabras