Array
(
    [0] => http://api-server-corpus1.zhan.com/word/trans
    [1] => Array
        (
            [p_uid] => 0
            [test_type] => 1
            [word] => proficient
            [addVocabulary] => 0
            [app_id] => beikao
            [sign] => 1440bdc7de5544db269c7ac527d290c2
        )

    [2] => Array
        (
        )

)