frustrate

v. /ˈfrʌstreɪt/ C1

使沮丧；挫败

To cause someone to feel annoyed or discouraged by hindering progress.

仙境例句

It frustrated Alice to see the lovely garden and never get through the little door.

明明看得见那座可爱的花园，却怎么也钻不过那扇小门，这让爱丽丝懊恼极了。