镜面反射

鏡面反射
jìngmiànfǎnshè
  1. (optics) specular reflection
  2. specular reflection

Wiktionary

Entry Composition

1 镜面 jìngmiàn surface of mirror
2 反射 fǎnshè
  1. to reflect
  2. reflection (from a mirror etc)
  3. reflex (i.e. automatic reaction of organism)