单词 mediad 释义 mediad, adv.|midd|[f. medi-al + -ad (see dextrad).]Towards the middle line or plane (of a body); mesiad.1878Bell tr. Gegenbaur's Comp. Anat. 260 Two pairs of..gills..an inner pair, which are placed mediad [etc.].{var l=document.getElemen...