These nerves are twined together to form the vestibulocochlear nerve (eighth cranial nerve).

这些神经束缠绕在一起形成前庭蜗神经（第八脑神经）。

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The 19-year-old had earlier kept her nerve to see off eighth seed Svetlana Kuznetsova in a hard-fought three-setter lasting two hours 40 minutes in blazing temperatures.

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Murray survived a scare on his serve in the eighth game of the final set and held his nerve again when 5-4 down.

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