Read Edit View history 单质 dānzhì elemental substance Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 单质/單質 · dānzhì · elemental substance 2026/03/04 单质 / 單質 dānzhì elemental substance a simple substance consisting purely of one chemical element, such as diamond or oxygen 氧气是一种常见的单质。 created sense Mar 4, 2026, 02:25 AM