Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
arthur symons
county
hysterias
SPONSORED LINKS
SPONSORED LINKS
ephemeropteran
acutely
both
hallowe'en
maid
back
citizen
Hide translation
actinic ray
actinic ray
/ækˈtɪnɪk reɪ/
noun
Electromagnetic radiation that can produce photochemical reactions
(
actinic radiation
,
actinic ray
)
electromagnetic radiation that can produce photochemical reactions
Back
Next
Language