tie up
🇺🇸
/ˈtaɪ ʌp/
🇬🇧
/ˈtaɪ ʌp/
phrase verb
B2
to use a rope or something similar to hold someone or something in place so they can't move.
I had to tie up the boxes so they wouldn't fall over.
箱が倒れないように結ばなければなりませんでした。
translation
縛る