معنی کلمه : hydroscope
English
An instrument designed to mark the presence of water, especially in air.
A kind of water clock, used anciently for measuring time, the water tricking from an orifice at the end of a graduated tube.
کلماتور
An instrument designed to mark the presence of water, especially in air.
A kind of water clock, used anciently for measuring time, the water tricking from an orifice at the end of a graduated tube.