adv.过分地;过度地;极度地
Your child is excessively mischievous. 你的孩子过分顽皮了。
He used to be an excessively demanding and faultfinding tutor 他过去是一个过度苛刻和挑剔的导师。
Excessively sentimental or sweet is not a normal expression of one's feeling. 极度忧郁或愉悦不是一种正常的感情表达。