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fluctuate

英 ['flʌktʃʊeɪt; -tjʊ-] 美['flʌktʃʊ'et]
  • vi. 波动;涨落;动摇
  • vt. 使波动;使动摇

英英释意


1. cause to fluctuate or move in a wave-like pattern
2. move or sway in a rising and falling or wavelike pattern;
"the line on the monitor vacillated"
3. be unstable; have ups and downs;
"The stock market fluctuates"