Read Edit View history 䓬 zhuó Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 䓬 · zhuó · tropylium 2026/03/04 䓬 zhuó tropylium (chemistry) tropylium ion 䓬离子具有芳香性。 punctuation created sense Mar 4, 2026, 02:25 AM