- Any of a breed of tall, slender dogs, having a smooth coat, a narrow head, and long legs and capable of running swiftly.灵𤟥：任一种身高细长的狗，皮光滑，头窄，腿长，善快跑
- Middle English grehound 中古英语 grehound
- from Old English grīghund 源自 古英语 grīghund
- grīg [gray] grīg [灰色的]
- hund [hound] * see hound hund [猎狗] * 参见 hound