I would have picked the pea gravel.

是我就会选择鹅卵石。

Then they were out of it and into pea gravel.

然后他们离开了它，进入了豌豆砾石。

Pea sand and pea gravel rolled on a hard surface and could spill the unwary.

豌豆沙和豌豆砾石在坚硬的表面上滚动，不小心可能会洒落。

Jessica felt that the night was dominated by degrees of smallness in substances beneath their feet and hands—boulders or pea gravel or flaked rock or pea sand or sand itself or grit or dust or gossamer powder.

杰西卡觉得夜晚被他们脚下和手下物质的微小程度所支配——巨石或豌豆砾石或片状岩石或豌豆沙或沙子本身或砂砾或灰尘或薄纱粉末。