pararipples

例句：

1. 1. The waves created pararipples on the surface of the lake.
   波浪在湖面上形成了水波纹。
2. 2. The sun's rays created undulations in the water, creating a beautiful pattern.
   太阳的光线在水中形成了涟漪，创造了一个美丽的图案。
3. 3. The wind caused ripples in the calm sea, signaling the approach of storms.
   风在平静的海面上引起了涟漪，预示着暴风雨的到来。