발음
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/fuː/
발음 참고
- UK
명사
A metasyntactic variable used to represent an unspecified entity. If part of a series of such entities, it is often the first in the series, and followed immediately by bar.
용법- 불가산
- 예문
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Suppose we have two objects, foo and bar.
감탄사
Expression of disappointment or disgust.
- 예문
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Oh foo – the cake burnt!