You might say the probability that you toss a coin and it comes up heads is a half, because it's equally likely to be heads and tails.

如果你抛一枚硬币,正面向上的概率一定是50%,因为正反哪一面向上的可能性是相同的

耶鲁公开课 - 金融市场课程节选

Workers just toss it up and lightly tap it in with plastic anchors.

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But it is a toss-up for any bank whether it is preferable to be kept alive by laundered cash or cash lent by the state via a central bank.

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"I think he'll do a fantastic job, it was a toss-up between Monty and Jose Maria Olazabal, and Monty's got it, " said Wakefield.

BBC: Simon Wakefield