[KongchangAI]
Unverified85% confidenceFactTime unknown

卡祖笛发声核心是膜片(振动膜)而非笛管,选购时优先看膜片材质:传统蜡纸膜音色最脆亮但一遇口水/受潮就失效,硅胶或PET塑料膜片可反复清洗、更适合儿童反复使用

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