phenology (n.)youdaoicibaDictYouDict[phenology 词源字典]
"study of the influence of climate on recurring natural phenomena," 1881, from German (phänologisch, Karl Fritsch, 1853) from Latin phaeno-, from Greek phaino-, from phainein "to show" (see phantasm) + -logy. Related: Phenological (1875).[phenology etymology, phenology origin, 英语词源]