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

Abaxial \Ab*ax"i*al\ ([a^]b*[a^]ks"[i^]*al), Abaxile \Ab*ax"ile\
   ([a^]b*[a^]ks"[i^]l),a. [L. ab + axis axle.] (Bot.)
   Away from the axis or central line; eccentric. --Balfour.