考古学家发现在以色列有12 000年之久的石块 可能是最早的脊椎 Archaeologists find 12,000-year-old stones in Israel that may be the earliest spindle whorls.

考古学家在以色列挖掘出12 000年历史的钻孔石,这些石块可能是最早已知的脊椎胡,用来将纤维旋转成纱线的工具。 Archaeologists have unearthed 12,000-year-old perforated stones in Israel that may be the earliest known spindle whorls, tools used for spinning fibers into yarn. 在Nahal Ein Gev地点发现的这些石块表明,早期人类掌握的轮回技术后来演变成轮子。 Found at the Nahal Ein Gev site, these stones suggest early humans grasped rotational technology, which later evolved into wheels. 这一发现将轮式技术的时间推后数千年,表明轮式机械正在逐步发展。 The discovery pushes back the timeline of wheel-like technology by thousands of years, indicating a gradual development in rotational mechanics.