當日本機器人還在裝可愛，美國機器人已經拿了跆拳道黑帶

from TechOrange http://buzzorange.com/techorange/2014/11/18/the-robo-karate-kid-terrifying-two-legged-giant-robot-being-developed-by-google-learns-to-stand-on-one-leg-and-recreates-scene-from-cult-film-read-more-httpwww-dailymail-co-uksciencetecharti/