似乎是用于挖掘地面或岩石的机械零件。以目前的状态来看，似乎无法直接使用。
A mechanical component that seems to be used for digging into the ground or rocks. It doesn't look like it can be used in its current state.
似乎是用于挖掘地面或岩石的机械零件。以目前的状态来看，似乎无法直接使用。
A mechanical component that seems to be used for digging into the ground or rocks. It doesn't look like it can be used in its current state.