[no obj.]contemplate or dwell on one's own success or another's misfortune with smugness or malignant pleasure 沾沾自喜;幸灾乐祸 his enemies gloated over his death. 敌人对他的死幸灾乐祸。
noun
[in sing.](informal)an act of gloating (非正式)沾沾自喜;幸灾乐祸
派生 gloater noun gloatingly adverb 语源
late 16th cent.: of unknown origin; perhaps related to Old Norse glotta 'to grin' and Middle High German glotzen 'to stare'. The original sense was 'give a sideways or furtive look', hence 'cast amorous or admiring glances'; the current sense dates from the mid 18th cent