certainty [ˈsɜ:tnti]
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基本释义
n.必然的事,确定的事实,确信,确实
英英释义
something which cannot be doubted
参考例句
I can't say with any certainty where I shall be next week. 我不能确切地说下周我在什么地方。
I know for a certainty that the company has been bought up. 我确实知道公司已经被人收购了。
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