一切經音義 12.272

12.272

鴈行（顏澗反或作鴈毛詩傳云大曰鴻小曰鴈）。

鴈行 (*yán* + *jiàn* fanqie; also written as 鴈; the commentary on the *Mao Poetry* states: 'The large ones are called *hóng* (wild swans); the small ones are called *yàn* (wild geese)').