(~s)
A ~ is a simple drawing which consists mainly of lines and is used, for example, to explain how a machine works.
You can reduce long explanations to simple charts or ~s.
N-COUNT: usu with supp
(~s)
A ~ is a simple drawing which consists mainly of lines and is used, for example, to explain how a machine works.
You can reduce long explanations to simple charts or ~s.
N-COUNT: usu with supp
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012