swimming costume
US /ˈswɪm.ɪŋ ˌkɑː.stuːm/
UK /ˈswɪm.ɪŋ ˌkɑː.stuːm/

1.
수영복
a garment worn for swimming, especially by women
:
•
She packed her swimming costume for the beach trip.
그녀는 해변 여행을 위해 수영복을 챙겼다.
•
I need to buy a new swimming costume before summer.
여름 전에 새 수영복을 사야 해.