naught UK [nɔ:t] US [nɑ:t] number NOTHING 无 (also nought) old use or literary ■nothing 无,没有•All our efforts were for naught.我们的一切努力都是徒劳。 •All their plans came to naught (= did not achieve anything).他们的计划全部落空。 UK [nɔ:t] US [nɑ:t] number ZERO 零 US for nought |