Read Edit View history 鲎鱼 hòuyú horseshoe crab Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 鲎鱼/鱟魚 · hòuyú · horseshoe crab 2026/03/04 鲎鱼 / 鱟魚 hòuyú horseshoe crab horseshoe crab (Tachypleus tridentatus) 鲎鱼在地球上已经存在了数亿年，被称为活化石。 noun created sense Mar 4, 2026, 02:25 AM