- Learn English
-
Learn grammar
-
Study your cards
-
List of words
-
Games
-
Audio Books
-
More apps
- Recent searches
-
abbe
-
passively
-
vena cystica
-
booming
-
change ringing
-
bug
-
reduce
-
socialism
-
opposite
-
film
diurnal variation
diurnal variation
noun
) fluctuations that occur during each day
(
diurnal variation )fluctuations that occur during each day