SELF-REVERSAL
Meaning of SELF-REVERSAL in English
| ̷ ̷ ̷ ̷| ̷ ̷ ̷ ̷ noun
: transformation due to self-absorption of what should be a brighter spectrum line into a dark one
Webster's New International English Dictionary.
Новый международный словарь английского языка Webster.
2012