معنی کلمه : perforator
English
One who, or that which, perforates; esp., a cephalotome.
Concave behind; -- applied especially to vertebræ in which the anterior end of the centrum is convex and the posterior concave.
کلماتور
One who, or that which, perforates; esp., a cephalotome.
Concave behind; -- applied especially to vertebræ in which the anterior end of the centrum is convex and the posterior concave.