Easton LaChappelle, a 19-year-old ________(invent), built an arm by developing most of the parts through a 3D printer.
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Easton LaChappelle, a 19-year-old ________(invent), built an arm by developing most of the parts through a 3D printer.
Simone
发布于 2025-06-26 03:03:24
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