英音 ['flʌktʃueit] ;
美音 ['flʌktʃueit] ;
动词
1.不及物动词:变动,上下,动摇
2.及物动词:使动摇
形容词 fluctuant
名称 fluctuation
时态 fluctuated,fluctuating,fluctuates
英语解释be unstable
move or sway in a rising and falling or wavelike pattern
cause to fluctuate or move in a wavelike pattern
相似单词fluctuate v. 1.[I]变动,上下,动摇2.[T]使动摇