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n. 努力，为达成目标的冲劲; 精选例句 高考 1、 Nisus had eluded pursuit and was out of danger. 尼索斯巧妙地躲开了他们的追踪,脱了险. 来源:辞典例句 2、 In spring , as hunt competition, Accipiter nisus come more early about 30 days than A. 在西部同于在捕食上的竞争, 春季雀鹰比松雀鹰早到30天. 来源:互联网