Which of the following areas has the highest concentration of cones?
A、A)theoraserrataretinae;
B、B)themaculalutea;
C、C)theopticdisc;
D、D)thefoveacentralis
发布时间:2025-10-05 21:23:53
A、A)theoraserrataretinae;
B、B)themaculalutea;
C、C)theopticdisc;
D、D)thefoveacentralis