third wheel
US /ˈθɜrd ˌwil/
UK /ˈθɜrd ˌwil/
1.
세 번째 바퀴, 불필요한 사람
a person who is in a situation with two other people who are romantically involved or who are very close friends, making the third person feel awkward or unwanted
:
•
I felt like a third wheel on their date.
그들의 데이트에서 세 번째 바퀴처럼 느껴졌어.
•
They're always together, so I often feel like a third wheel when I'm with them.
그들은 항상 함께 있어서, 나는 그들과 함께 있을 때 종종 세 번째 바퀴처럼 느껴져.