资料来源 : pyDict

向内; 向心

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Entad \En"tad\, adv. [Ent- + L. ad towards.] (Anat.)
   Toward the inside or central part; away from the surface; --
   opposed to ectad. --B. G. Wilder.