英汉字典(有道)

# fileName : dict.py

import re,urllib

aa="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")