| 词汇 | phrenetic |
| 词根词缀 | 词源： late 14c., from O.Fr. frenetike, from L. phreneticus, from Gk. phrenetikos "mad, delirious, frantic," from phren (gen. phrenos) "diaphragm, heart, mind," of unknown origin. A doublet of frantic. |
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