正在加载视频...
视频加载失败
BREAKING: Peter Beck says Rocket Lab is getting a massive new 3D printer next year that can print an entire Archimedes engine in 1 print. “We're the first customer of it in the world.”
0 条评论
暂无评论
原始帖子的评论将显示在这里
正在加载视频...
暂无评论
原始帖子的评论将显示在这里