涧底凄泉气，岩前遍绿荑。诗句出自【唐·欧阳玭】的《榆溪道上》。榆溪道上原文：初日在斜溪，山云片片低。乡愁梦里失，马色望中迷。涧底凄泉气，岩前遍绿荑。非关秦塞去，无事候晨鸡。

https://www.ahchsz.com/mingju/39fEFZZ7IC.html