To roll the body about indolently or clumsily in or as if in water, snow, or mud.
打滚在或好象在水里、雪中或泥浆中懒散地或笨拙地滚动身体。
So it is with many souls who indolently live on the outer edge of their own natures until great thunderstorms of sorrow reveal hidden depths within that were never hitherto suspected.