- Learn English
-
Learn grammar
-
List of words
-
Study your cards
-
Hang On, Man!
-
Audio Books
-
More apps
- Recent searches
-
roller coaster
-
theatre studies
-
order anostraca
-
acknowledgeable
-
swoop
-
revelation
-
organize
-
abul-walid mohammed ibn-ahmad ibn-mohammed ibn-roshd
-
rigorous
-
passages
- Hide translation
acid-fast
acid-fast /ˈæsɪd-fæst/
adjective
-
Not easily decolorized by acid solutions; pertains to micro-organisms (especially the tubercle bacillus that causes tuberculosis)
(
acid-fast
)
not easily decolorized by acid solutions; pertains to micro-organisms (especially the tubercle bacillus that causes tuberculosis)