(~s)
Your ~ is the finger that is next to your thumb.
He took the pen between his thumb and ~.
N-COUNT: oft poss N
(~s)
Your ~ is the finger that is next to your thumb.
He took the pen between his thumb and ~.
N-COUNT: oft poss N
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012