jì / lù / piàn / lǐ / pāi / dào / yóu / zhū / dài / zhe / xiǎo / zhū / zài / ní / tán / lǐ / dǎ / gǔn

纪录片里拍到疣猪带着小猪在泥潭里打滚。

The documentary filmed a warthog with her piglets rolling in the mud puddle.