costumed
🇺🇸
/ˈkɑːstuːmd/
🇬🇧
/ˈkɒstjuːmd/
dressed in a special outfit, often for a party or performance
The costumed children were excited for the Halloween parade.
穿著節日服裝的孩子们對萬聖節遊行感到興奮。