pararipple

例句：

1. 1. The waves gently lapped against the shore.
   波浪轻轻拍打着岸边。
2. 2. The boat created a pararipple in the calm water.
   船在平静的水面上激起了波纹。
3. 3. The wind caused the trees to undulate and create a pararipple in the field.
   风吹动树木，在田野上引起了波纹。