[with obj.]bitterly regret (something one has done or allowed to happen) and wish it undone 对…感到懊悔,对…感到后悔;对…感到悔恨 Ferguson will rue the day he turned down that offer. 弗格森将后悔那天拒绝那个提议。 she might live to rue this impetuous decision. 她可能会对一时冲动作出的这个决定后悔一辈子。
noun
[mass noun](archaic)repentance; regret (古)懊悔,后悔,悔恨 with rue my heart is laden. 我内心充满悔恨。 ■compassion; pity 同情;怜悯 tears of pitying rue. 同情的眼泪。
语源
Old English hrēow 'repentance', hrēowan 'affect with contrition', of Germanic origin; related to Dutch rouw 'mourning' and German Reue 'remorse'
rue2 noun
a perennial evergreen shrub with bitter strong-scented lobed leaves which are used in herbal medicine 芸香
Ruta graveolens, family Rutaceae 拉丁名Ruta graveolens,芸香科 ■used in names of other plants that resemble rue, especially in leaf shape, e.g. goat's rue, meadow rue, and wall rue [用于像芸香尤其是叶子形状像芸香的其他植物名中,如goat's rue, meadow rue和wall rue]
语源
Middle English: from Old French, via Latin from Greek rhutē