অর্থ : A cooler darker spot appearing periodically on the sun's photosphere. Associated with a strong magnetic field.
সমার্থক : sunspot
অর্থ : A small yellowish central area of the retina that is rich in cones and that mediates clear detailed vision.
সমার্থক : macula lutea, macular area, yellow spot
অর্থ : A patch of skin that is discolored but not usually elevated. Caused by various diseases.
সমার্থক : macule
Macula meaning in Bengali (Bangla).