Teacher loves drinking a tiny amount, producing wind (7)
I believe the answer is:
sirocco
'wind' is the definition.
(I've seen this before)
'teacher loves drinking a tiny amount' is the wordplay.
'teacher' becomes 'sir' (way of addressing a male teacher).
'loves' becomes 'oo'.
'drinking' indicates putting letters inside.
'a tiny amount' becomes 'cc' (abbreviation for cubic centimetre, unit of volume).
'oo' going around 'cc' is 'occo'.
'sir'+'occo'='SIROCCO'
'producing' is the link.
(Other definitions for sirocco that I've seen before include "Hot wind reaching Italy from Africa" , "Hot Saharan wind blowing into the Mediterranean" , "a blow to Italy?" , "Hot south wind from North Africa" , "Hot wind that blows across the Mediterranean" .)