- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
mythical
-
termination
-
bugging
-
prong
-
adelie land
-
persecution
-
fetch up
-
spellbound
-
actinometric
-
imbecility
- 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