並前往https://ne-np.facebook.com/%E5%A4%A2%E6%83%B3%E5%85%89%E5%9C%92%E9%99%AA%E8%AE%80%E5%9C%98-%E5%AE%B6%E6%95%99%E6%9C%8D%E5%8B%99%E4%B8%AD%E5%BF%83-538001566280085/videos/%E7%A5%9E%E5%A5%87%E7%9A%84%E5%8B%92%E6%B4%9B%E4%B8%89%E8%A7%92%E5%BD%A2reuleaux-triangle%E5%8F%B0%E7%81%A3%E8%AD%AF%E6%88%90%E9%AD%AF%E6%B4%9B%E4%B8%89%E8%A7%92%E5%BD%A2%E8%91%97%E5%90%8D%E7%9A%84%E6%BA%AB%E5%85%8B%E7%88%BE%E8%BD%89%E5%AD%90%E5%BC%95%E6%93%8Ewankel-engine%E8%A3%A1%E9%9D%A2%E5%B0%B1%E6%98%AF%E4%B8%80%E5%80%8B%E9%A1%9E%E4%BC%BC%E5%8B%92%E6%B4%9B%E4%B8%89%E8%A7%92%E5%BD%A2%E7%9A%84%E8%BD%89%E5%AD%90%E5%9C%A8%E8%BD%89%E5%8B%95/580534286619135/