驻极体话筒，指向和非指向的，内部构造有何不同？拆开做对比！_哔哩哔哩_bilibili

Name: %E9%A9%BB%E6%9E%81%E4%BD%93%E8%AF%9D%E7%AD%92%EF%BC%8C%E6%8C%87%E5%90%91%E5%92%8C%E9%9D%9E%E6%8C%87%E5%90%91%E7%9A%84%EF%BC%8C%E5%86%85%E9%83%A8%E6%9E%84%E9%80%A0%E6%9C%89%E4%BD%95%E4%B8%8D%E5%90%8C%EF%BC%9F%E6%8B%86%E5%BC%80%E5%81%9A%E5%AF%B9%E6%AF%94%EF%BC%81
Uploaded: 2025-07-03T21:19:00.330Z
Description: %E9%A9%BB%E6%9E%81%E4%BD%93%E8%AF%9D%E7%AD%92%EF%BC%8C%E6%8C%87%E5%90%91%E5%92%8C%E9%9D%9E%E6%8C%87%E5%90%91%E7%9A%84%EF%BC%8C%E5%86%85%E9%83%A8%E6%9E%84%E9%80%A0%E6%9C%89%E4%BD%95%E4%B8%8D%E5%90%8C%EF%BC%9F%E6%8B%86%E5%BC%80%E5%81%9A%E5%AF%B9%E6%AF%94%EF%BC%81

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