yarn bombing
noun/ˈjɑːn bɒmɪŋ/
/ˈjɑːrn bɑːmɪŋ/
(also yarn storming
[uncountable] (informal)/ˈjɑːn stɔːmɪŋ/
/ˈjɑːrn stɔːrmɪŋ/
)- a type of art in which people decorate items in the streets with colourful pieces of knitting or other items made using wool, cotton, etc., often doing it secretly
针织涂鸦（用五彩缤纷的毛棉织品等装饰街头物品的艺术，常秘密进行） - Yarn bombing is another recent form of graffiti.
针织涂鸦是另一种新兴的涂鸦形式。
- Yarn bombing is another recent form of graffiti.