an idle worthless person
同义词:goldbrick??/??goof-off??/??ne'er-do-well??/??no-account??/??good-for-naught
without merit
同义词:good-for-naught??/??meritless??/??no-account??/??no-count??/??no-good??/??sorry
英汉双解词典包含3185865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。