目前最好的四款 AI 视频工具对比。大家觉得哪一款最好？
- Runway Gen-3
- 可灵 1.5
- Luma Dream Machine
- 海螺 AI
提示词：Wide shot of the towering glaciers of Patagonia. Condors soaring high above the high glaciers and penguins on ice floes. The birds appear smaller contrasting with the huge glaciers. Soft, diffuse light with occasional sunbeams breaking through moving clouds. Icy blues and whites with the dark silhouettes of the animals.
