When the once shy and laconic Sun Yuan-hsun goes up the mountains in search of tawny fish owls and runs into trout farmers or aboriginal tribespeople, he first opens his mouth and hoots a few times like a tawny fish owl, then asks them whether they have heard any owl hoots like that nearby.
為了尋找黃魚鴞，原本靦腆話少的孫元勳進了山區，碰見原住民和養鱒場主人，開口就先「嗚！呼！」地學黃魚鴞叫兩聲，然後問人家是否在附近聽過這樣的貓頭鷹聲音。