Misalai na aikace-aikace na nau'in faifan bidiyo na Sinanci na babban ƙwanƙwasa bawul ɗin malam buɗe ido a cikin ayyukan injiniya
Misalai na aikace-aikacen faifan bidiyo na Sinanci nau'in bawul ɗin malam buɗe ido a cikin ayyukan injiniya tare da sarƙaƙƙiya da bambance-bambancen ayyukan injiniya na zamani, bawul, azaman kayan aiki masu mahimmanci don sarrafa ruwa, aikinsu da aikinsu kai tsaye...
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