eucalyptus

n. 桉树

ethical, ethically, ethics, ethnic, ethnically, ethnographer, ethnographic, ethnography, ethnological, ethnologist, ethnology, ethos, ethyl alcohol, etiolate, etiolation, etiology, etiquette, etymological, etymologist, etymology, eucharist, eugenics, eulogist, eulogistic, eulogize, eulogize, eulogise, eulogy, eunuch, euphemism, euphemistic, euphonious, euphonium, euphony, euphoria, euphoric, Euphrates, Eur(o)-, Eurasia, Eurasian, eureka,