相关单词近义词 inertia 惯性, indolence 怠情, idleness 懒惰, lethargy 昏睡, languor 怠惰, sluggishness 惯性, slothfulness 怠惰, acedia 倦怠, sloth 树獭反义词diligence, 勤奋临近词la, Laham 返回 laziness