(~s)
A ~ is a liquid that has some of the qualities of crystals, for example reflecting light from different directions in different ways.
N-COUNT
(~s)
A ~ is a liquid that has some of the qualities of crystals, for example reflecting light from different directions in different ways.
N-COUNT
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012