Read Edit View history 白茅 báimáo cogongrass Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 白茅 · báimáo · cogongrass 2026/03/04 白茅 báimáo cogongrass cogongrass (Imperata cylindrica), used as thatching material in China and Indonesia 古人常采摘白茅来修补屋顶。 created sense Mar 4, 2026, 02:25 AM