由于冰有浮力，即使是一阵轻风也能帮扶着冰冻卵石一直划过湖床的泥泞底部。

Thanks to ice's buoyancy, even a light breeze can send those frozen boulders sailing across the muddy bottom of the lakebed.

youdao

由于冰有浮力，即使是一阵轻风也能帮扶着冰冻卵石一直划过湖床的泥泞底部。

Thanks to ice's buoyancy, even a light breeze can send those frozen boulders sailing across the muddy bottom of the lakebed.

youdao