【医】 Snellen's chart
this
【化】 geepound
inner; inside; within
【医】 end-; endo-; ento-; in-; intra-
human relations; logic; match; order; peer
family name; surname
eyesight; seeing; sight; view; vision
【医】 opto-; sisht; vision; visus
rota; surface; table; watch
【计】 T
【化】 epi-
【医】 chart; meter; sheet; table
【经】 schedule