معنی کلمه : suction
English
Full of, or conveying, information; instructive. [R.] London Spectator.
The act or process of sucking; the act of drawing, as fluids, by exhausting the air.

Full of, or conveying, information; instructive. [R.] London Spectator.
The act or process of sucking; the act of drawing, as fluids, by exhausting the air.