bis·tre /ˈbɪstɚ/ 由煤煙作成的褐色顏料
Bis·ter, Bis·tre n. Paint. A dark brown pigment extracted from the soot of wood. ◄ ►
Bis·tre n. See Bister. ◄ ►
bistre n : a water-soluble brownish-yellow pigment made by boiling wood soot [syn: bister]