S8E5｜古代匠人的極致工藝！轉心瓶與雞缸杯大解密

Picked video by video from National Palace Museum國立故宮博物院 (mixed channel): title plainly names a teaching subject. Channel transcript sample: All three sampled uploads lack transcripts, so no substantive teaching content could be verified, though channel title-sample context suggests a pick verdict overall.