| 单词 | polyphagia |
| 释义 | Word Frequency polyphagia(ˌpɒlɪˈfeɪdʒə) noun 1. a. an abnormal desire to consume excessive amounts of food, esp as the result of a neurological disorder b. an insatiable appetite 2. the habit of certain animals, esp certain insects, of feeding on many different types of food Derived forms polyphagous (pəˈlɪfəɡəs) adjective Word origin C17: New Latin, from Greek, from poluphagos eating much; see poly-, -phagy |
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