a feeling of lack of interest or energy
同义词:languor??/??lassitude
inactivity resulting from lethargy and lack of vigor or energy
同义词:torpidity??/??torpidness??/??torpor
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。