The tibia end is reshaped and its center is hollowed so a new metal component can be attached.

胫骨端重新成形，将其中心挖空，以便于新的金属假体附着。

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The tibia end is reshaped and its center is hollowed so a new metal component can be attached.

胫骨端重新成形，将其中心挖空，以便于新的金属假体附着。

youdao