We hear from mathematicians that bees have practically solved a recondite problem.

我们听到数学家说，蜜蜂已实际解决了一个深奥的数学问题。

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We hear from mathematicians that bees have practically solved a recondite problem.

我们听到数学家说，蜜蜂已实际解决了一个深奥的数学问题。

youdao