(~s)
1.
A ~ is a round roof.
...the ~ of St Paul’s cathedral.
N-COUNT
2.
A ~ is any object that has a similar shape to a ~.
...the ~ of the hill.
N-COUNT
(~s)
1.
A ~ is a round roof.
...the ~ of St Paul’s cathedral.
N-COUNT
2.
A ~ is any object that has a similar shape to a ~.
...the ~ of the hill.
N-COUNT
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012