In a resentful or aggrieved manner; bitterly; with resentment.
Early 17th century (in an earlier sense). In sense 1 probably from resent + -ing + -ly.
英汉双解词典包含464360条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。