中央凹
Traditional form:
中央凹
Pinyin (reading):
zhōngyāng'āo
Definitions:
- fovea centralis (depression in the macula retina, most sensitive optic region)
Characters:
- 中 - central; center, middle; amidst; to hit (target), to attain; China; Chinese
- 央 - central; to beg; to run out
- 凹 - concave, hollow; depressed; pass, valley
Traditional characters: