google translation api
google翻译api，不需要key无任调用次数何限制
pip install google_translator
python Translator.py 'hello'
> 你好
t = Translator(Lang.Lang.chinese_simplified)
print t.translate(content)
源语言默认为'auto'google会自动检测
t = Translator(Lang.Lang.chinese_simplified)
t.set_source_lang(Lang.Lang.english)
print t.translate(content)
Afrikaans af
Albanian sq
Arabic ar
Azerbaijani az
Basque eu
Bengali bn
Belarusian be
Bulgarian bg
Catalan ca
Chinese Simplified zh-CN
Chinese Traditional zh-TW
Croatian hr
Czech cs
Danish da
Dutch nl
English en
Esperanto eo
Estonian et
Filipino tl
Finnish fi
French fr
Galician gl
Georgian ka
German de
Greek el
Gujarati gu
Haitian Creole ht
Hebrew iw
Hindi hi
Hungarian hu
Icelandic is
Indonesian id
Irish ga
Italian it
Japanese ja
Kannada kn
Korean ko
Latin la
Latvian lv
Lithuanian lt
Macedonian mk
Malay ms
Maltese mt
Norwegian no
Persian fa Polish pl
Portuguese pt
Romanian ro
Russian ru
Serbian sr
Slovak sk
Slovenian sl
Spanish es
Swahili sw
Swedish sv
Tamil ta
Telugu te
Thai th
Turkish tr
Ukrainian uk
Urdu ur
Vietnamese vi
Welsh cy
Yiddish yi
``` test