Read Edit View history 不灰木 bùhuīmù asbestos Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 不灰木 bùhuīmù asbestos (literary) asbestos; literally wood that does not turn to ash. Edit Delete References Add reference same_as 不灰木/不灰木 → 石棉/石棉 Edit Delete same_as 石棉/石棉 → 不灰木/不灰木 Edit Delete