Where does this definition of phototropy come from?
This entry for phototropy is sourced from Main Dictionary, one of the dictionaries and corpora merged into Lughet.
Is phototropy a noun, verb, or something else?
In this entry, phototropy is tagged as n..
What is Lughet?
Lughet is a free trilingual dictionary covering nearly five million entries across Uyghur, Chinese, and English, drawn from more than ten source dictionaries and corpora.