关于爬取有道网出错的问题

小甲鱼的小鱼儿

import urllib.request
import urllib.parse

url='http://fanyi.youdao.com/translat\
    e_o?smartresult=dict&smartresult=rule&sessionFrom='

head={}
head['User-Agent']='Mozilla/5.0 (Windows NT 10.0; WOW64) A\
                   ppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.87 Safari/537.36'

data={}
data['i']='i love fishc'
data['from']='AUTO'
data['to']='AUTO'
data['smartresult']='dict'
data['client']='fanyideskweb'
data['salt']='1512811644873'
data['sign']='f3dad1044cbec8dae80e85455fd323cd'
data['doctype']='json'
data['version']='2.1'
data['keyfrom']='fanyi.web'
data['action']='FY_BY_CLICKBUTTION'
data['typoResult']='false'
data=urllib.parse.urlencode(data).encode('utf-8')

response=urllib.request.urlopen(url,data,head)
html=response.read().decode('utf-8')

print(html)



以上是代码及错误的提示，望大神解答啊！！！感激感激！！！！

°蓝鲤歌蓝

少了一步
response=urllib.request.Request(url,data,head)
response = urllib.request.urlopen(response)

°蓝鲤歌蓝

还有你访问的网址不是有道翻译的网址

smartwpt

URL 里去掉 "_o"