Fragrant tree (4)
(Other definitions for pine that I've seen before include "A tree to grieve for" , "Mope; tree" , "Thirst" , "Conifer grown for wood" , "Yen - tree" .)
'fragrant tree' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for fir that I've seen before include "Kind of cone-bearing tree" , "Coniferous tree" , "Tree for an Irishman" , "Evergreen conifer" , "Tree for Irishmen" .)