核心代码 def autoSlug(str):     translate_url = 'http://translate.google.com/translate_a/t?client=t&text=%s&hl=en&sl=zh-CN&tl=en&pc=0'%str.replace(' ','-').encode("utf-8")     translate_result = urlfetch.fetch(translate_url,None,urlfetch.GET,HEADERS)         if translate_result.status_code == 200:         trans_reg = u'"trans":"([^"]*)"'         translate_content = re.findall(trans_reg, translate_result.content)[0]         translate_content = translate_content   \                         .replace(' ','-')   \                         .replace('\\','-')  &

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