scrunch sth up把揉成一团
PHRASAL VERB(动词词组) If you scrunch something up, you squeeze it or bend it so that it is no longer in its natural shape and is often crushed. 压碎; 弄弯
She scrunched up three pages of notes and threw them in the bin.
她把3页笔记揉成团并把它们扔进了垃圾箱。