- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
stupidly
-
afterwards
-
a. testudineus
-
participate
-
remain
-
demon
-
as regards
-
spouse
-
bathing costume
-
smile
- Hide translation
trial run
trial run /ˈtraɪəl rʌn/
noun
-
Trying something to find out about it
(
trial run
, tryout
, trial
, test
)
trying something to find out about it
A sample for ten days free trial
a sample for ten days free trial
A trial of progesterone failed to relieve the pain
a trial of progesterone failed to relieve the pain