fluctuate

音标['flʌktʃueit] 读音

汉语翻译

vi. 变动, 起伏, 动摇
vt. 使波动, 使动摇
【医】 波动

词型变化:

名词:fluctuation 动词过去式:fluctuated 过去分词:fluctuated 现在分词:fluctuating 第三人称单数:fluctuates 形容词:fluctuant 

英语解释:

动词 fluctuate:

  1. cause to fluctuate or move in a wavelike pattern
  2. move or sway in a rising and falling or wavelike pattern
    同义词:vacillate, waver
  3. be unstable

例句:

  1. Cotton: irregular, the cotton index fluctuate narrowly on the liverpool(England) future market.
    棉花:涨落不定。在英国利物浦市场上,棉花指数涨落不大。
  2. Silver: quiet. Value fluctuate lower in line with other precious metals on both bullion and futures market.
    银:清淡。由于受最近交易低潮的影响,银和其他贵重金属一样,期货和现货市场的数量下降。

详细解释:


fluc.tu.ate

v.(动词)
fluc.tu.at.ed,fluc.tu.at.ing,fluc.tu.ates
v.intr.(不及物动词)
To vary irregularly.See Synonyms at swing
波动:不规则变动参见 swing
To rise and fall in or as if in waves; undulate.
沉浮:在或似在波浪中沉浮;波浪起伏
v.tr.(及物动词)
To cause to rise and fall or vary irregularly.
使起伏或不规律变化

来源:
Latin fluctu3re fluctu3t-
拉丁语 fluctu3re fluctu3t-
from fluctus [a flowing]
源自 fluctus [一次流动]
from past participle of fluere fluc- [to flow] * see bhleu-
源自 fluere的过去分词 fluc- [流动] *参见 bhleu-

【引伸】
fluc.tuant

fluc.tua.tion
n.(名词)

纠错

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