三组对照侧大鼠膝关节的关节软骨都为淡蓝白色，表面光滑而有光泽。

ResultsThe cartilages of control knees in three groups were slightly white - blue, smooth and sheen.

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三组对照侧大鼠膝关节的关节软骨都为淡蓝白色，表面光滑而有光泽。

ResultsThe cartilages of control knees in three groups were slightly white - blue, smooth and sheen.

youdao