Python基于有道实现英汉字典功能

import re,urllibaa="http://dict.youdao.com/search?tab=chn&keyfrom=dict.top&q="print ("input q! to exit ")while 1:  word=raw_input(">>>")  if word=="q!":    exit()  else:    word=word.replace(' ','+')    url=aa+word    s=urllib.urlopen(url).read()    comm=re.compile(r'<td class="dttitle2"><font color="#013694"><b>(.*?)<//b><//font><//td>')    tem=comm.findall(s)    com=re.compile('<td class="attributem1web">(.*?)</td>',re.S|re.M|re.I)    result=com.findall(s)  if tem:    for i in tem:      temp=i.decode('utf8').encode('cp936')      print (temp)      print '/n'  else:    print ("no such word/n")