It doesn't influence the veracity of recovered results much even if there exists a small unsymmetrical aberration in the aberration of the symmetricalsystem.
对称系统像差中存在少量的非对称像差对复原结果的准确性影响不大。
2
A complex pattern of iridescent dots and lines, perfectly symmetrical, runs over the body, almost following the lines of the nervous or circulatory system.
一个复杂的由发光的点和线连结而成的图案对称地遍布整个身体，几乎跟随着神经系统或内分泌系统。
3
There's the obvious stuff like symmetrical features and good skin - which showcase a healthy development, immune system and good genes.