active noise cancellation (主動式降噪)

active noise cancellation (主動式降噪)

active noise cancellation (主動式噪音消除)

active noise cancellation (主動式降噪，主動式噪音消除)

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資訊來源：

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Placeholder 湯偉晉編寫的英文字典

Placeholder 湯偉晉編寫的英文字典