(of a person, manner, or gesture) feeling or revealing an overt and often offensive sexual desire (人,行为,姿势)好色的,淫荡的 he gave her a lascivious wink. 他朝她淫荡地眨了一眼。
派生 lasciviously adverb lasciviousness noun 语源
late Middle English: from late Latin lasciviosus, from Latin lascivia 'lustfulness', from lascivus 'lustful, wanton'