vt.討債

adj.暗褐色的

n.暗褐色；討債者；暗褐色的馬

If you keep on dunning, I'll never pay. 如果你繼續(xù)和我糾纏，我決不付錢。

While here the mountain shadows, broad and dun. 而在此，山峰的倒影，陰郁而廣闊。

They take me for a dun, peer out from a coign of vantage. 他們以為我是討債的,就從安全的地方朝外窺伺。