Hayley教口語，“衣服起球”用英語怎么說？

If a piece of clothing or material pills, it develops small balls of threads on its surface.

(衣服或布料)起球粒，起纖維絨球

Fabrics with a large number of loose fibers have a higher tendency to pill.

含有大量松散纖維的織物更容易起球。

a small ball of threads that develops on the surface of clothes or material

(衣服或布料上的)球粒，纖維絨球

She sat there sulking and picking the pills off her sweater.

她坐在那里生悶氣，一個勁地拽著毛衣上的絨球。