Fluctuation the movement of something (price) from one position or level to another.

波动某物(价格)从某一位置或水平到另一位置或水平的活动。

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Fluctuation the movement of something (price) from one position or level to another.

波动某物(价格)从某一位置或水平到另一位置或水平的活动。

youdao