根据句中她“兴趣广”这一上文和被修饰的reader一词，可大概判断omnivorous具有“兴趣广、什么书都喜欢读”等含义。

She has a wide interest and is an omnivorous reader.

youdao

他的男子气概被一双美丽的驴耳朵修饰的更加饱满。

His manly figure was adorned and enriched by a beautiful pair of donkey's ears.

youdao

她是年轻的，开朗的，似乎性格的枝蔓没有被外界修饰过。

She is young, cheerful, it seems that character has not been outside dendrite embellished.

youdao

她是年轻的，开朗的，似乎性格的枝蔓没有被外界修饰过。

She is young, cheerful, it seems that character has not been outside dendrite embellished.

youdao