fluctuating 

  1. 形容詞
波動的
起伏的, 漲落的
上下搖動的
脈動的

    同義字詞
capricious,changeable,changeful,fickle,flickery,fluid,inconsistent,inconstant,mercurial,mutable,skittish,temperamental,uncertain,unpredictable,unsettled,unstable,unsteady,variable,volatile
changing,erratic,irregular,unequal,uneven,unstable,unsteady,varying

  2. 動詞
fluctuate現在分詞:
不及物動詞:
數據、情緒等: 波動|起伏, 漲落|浮動, 脈動
(市價等)變動
(意見等)動搖不定
(船等在波浪中)顛簸
fluctuating between ...(a: 大小、數量、質量等) and ...(b: 大小、數量、質量等):
在(a)與(b)之間波動
在(a)與(b)之間起伏
在(a)與(b)之間漲落

    
                        
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例句

                

                    
    
                                                    
  1. 
                                I feel my weight keeps fluctuating .                            
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  2. 
                                His BP also drops and is fluctuating .                            
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  3. 
                                He seems to have a fluctuating temperature.                            
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  4. 
                                The international migration is fluctuating heavily.                            
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  5. 
                                How do they arrive at such wildly fluctuating figures ?                            
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