stigmatism
英 ['st?ɡm(xù)?t?z?m]
美['st?ɡm(xù)?,t?z?m]
英英釋意
- 1. the condition of having or being marked by stigmata
- 2. (optics) condition of an optical system (as a lens) in which light rays from a single point converge in a single focal point
- 3. normal eyesight