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单词 fluctuate
释义 fluctuate
 /fluk"chooh ayt'/,  v.  , fluctuated, fluctuating.
  v.i.  
  1. to change continually; shift back and forth; vary irregularly: The price of gold fluctuated wildly last month.
  2. to move back and forth in waves.
  v.t.  
  3. to cause to fluctuate.
 [1625-35; < L fluctuatus undulated, ptp. of fluctuare to flow, equiv. to fluctu(s) a flowing (deriv. of fluere to flow) + -atus -ATE1]
 Syn. 1. See waver. 2. oscillate.
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更新时间:2024/11/11 14:34:51