This is the 15741st most frequent Polish word.
szklarnie
"Szklarnie" means "greenhouses" in English.
'Szklarni' in this sentence indicates being inside a greenhouse and describes conditions within it.
Przebywanie w szklarni latem może być bardzo gorące.
Being in a greenhouse during summer can be very hot.
The word 'szklarni' in this sentence refers specifically to a singular greenhouse where vegetables are cultivated.
Moja babcia hoduje pomidory w szklarni.
My grandmother grows tomatoes in a greenhouse.
Here, 'szklarnie' is in plural form, denoting multiple greenhouses used for flower cultivation.