ここから本文です

Array
(
    [0] => WP_Term Object
        (
            [term_id] => 42
            [name] => ペット
            [slug] => pet
            [term_group] => 0
            [term_taxonomy_id] => 42
            [taxonomy] => category
            [description] => 
            [parent] => 3
            [count] => 131
            [filter] => raw
            [term_order] => 0
            [cat_ID] => 42
            [category_count] => 131
            [category_description] => 
            [cat_name] => ペット
            [category_nicename] => pet
            [category_parent] => 3
        )

)