Strange Argentine fruit (9)
I believe the answer is:
tangerine
'fruit' is the definition.
(tangerine is a kind of fruit)
'strange argentine' is the wordplay.
'strange' indicates anagramming the letters.
'argentine' with letters rearranged gives 'TANGERINE'.
(Other definitions for tangerine that I've seen before include "Small orange-like fruit (from North Africa?)" , "shade" , "Green tan I change into orange" , "fruit product" , "Kind of orange" .)