音标:['flʌktʃueit] ; 柯林斯词典等级:1 级;
vi. 变动, 起伏, 动摇
vt. 使波动, 使动摇
v. cause to fluctuate or move in a wavelike pattern
v. move or sway in a rising and falling or wavelike pattern
v. be unstable
词型变化:过去式 : fluctuated ; 第三人称单数 : fluctuates ; 过去分词 : fluctuated ; 现在分词 : fluctuating
考试类型:[六级/考研/托福/IELTS/GRE]
词性分布:
动词100%

fluctuate的用法和样例:

例句

用作不及物动词(vi.)
  1. Fruit prices fluctuate with the seasons.水果价格随着季节波动。
  2. Some investors panic when stock prices fluctuate wildly.当股票价格大幅波动时,一些投资者便开始恐慌起来。
  3. While the psychological unbalance may fluctuate the individual's original philosophy and regular act tendency which make conditions for the naissance of aberrance.而心理的失衡极大地动摇了个体原有的人生观和行为定势 ,为越轨行为的产生创造了条件。
  4. Both the light and radio outputs fluctuate markedly.光和无线电的输出都引人注目地起伏变化。

常见句型

用作动词(v.)
  1. The price of vegetables fluctuates seasonally.蔬菜的价格随季节变动。

词汇搭配

用作动词 (v.)
~+介词
  • fluctuate according to随…浮动
  • fluctuate between时而…
  • fluctuate from...to...从…到…变化
  • fluctuate in在…波动
  • fluctuate with随…浮动

经典引文

  • The Committee..fluctuates, new members constantly coming in, and old ones going out.

    出自:J. Jay
  • She fluctuated between irritation and interest.

    出自:V. Woolf
【近义词】

diverge diversion cumulative abbreviation enhance dizzy dock fluctuate rattle owl corrode dolphin convey ceramic slot graze dominate situated doom wretched repeal bearing intonation chord

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学英语单词
after treatment with metal salts
aqueous alkali
artificial smoke
automatic data logging
bethanie
biparametric
bovogenin
bushcrafts
card copier
cellulose sodium carboxymethyl
chafets
climate test
Commiphora myrrha
compromisable
conjugate transfer coefficient
consumer acceptance specification
continued fever
crash maneuvering
cropped pants
crosscut handsaw
crosshatching
cytological exponent
dip throw
direct-coupled transistor logic
divisable staff
doing-dong fight
dragging gillnet
dual-purpose ship
enigmatical canon
establish firm footing in markets abroad
excessive self-control
factorial experiment design
fall through
fatalistically
flame proof cable
freeboard paint
gawkiest
gnawing animal
go trogenic
grinding tools
gut-wrenched
habit modifier
have doubts about
heliolatitude
humboldt-toiyabe
ilchert
imbroglio
interparietal bone
irish monetary units
iron slag
Kleinsteinbach
Konbu-dake
Lacerta agilis
lightray
loss of contact
lower-middle-classes
mckegney
medicine treatment
miliary tuberculoses
milkin
minds
mineralizing equipment
mistide
mxc
noooo
oil burning vessel
open population
over-the-ear
pagurus kulkarnii
phakopsora vitis
pollen supplement
read out station
Registry of Companies
residents association
sawdusting
scarlet clematiss
screen-factor
scrollers
sexcentenary
shave excision
sheet-metal water jacket
substantivize
succedanin
surface contact
tape wound resistor
Tekes
tenancies-in-common
Thalleoquin reaction
to ... face
traveling grate for pellet firing
turbine (type) agitator
unamortizable
unjargonized
verhofstadt
very open grained pig iron
wall built up
Western European
witf
word of mouse
word order
workinggirl
zero-level symbol