煤黑油 méihēiyóu coal tar Definitions Defs Origin Strokes Stroke Words Sentences Sents 煤黑油 méihēiyóu coal tar A dark, thick liquid produced during the distillation of coal, used in making dyes, medicines, and resins; same as 煤焦油 méijiāoyóu. Cross-References Same as 煤焦油 méijiāoyóu
煤黑油 méihēiyóu coal tar A dark, thick liquid produced during the distillation of coal, used in making dyes, medicines, and resins; same as 煤焦油 méijiāoyóu. Cross-References Same as 煤焦油 méijiāoyóu
