Read Edit View history 杜仲 dùzhòng eucommia Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 杜仲 · dùzhòng · eucommia 2026/03/04 杜仲 dùzhòng eucommia eucommia (a kind of rubber tree) 杜仲常被用来作为补肝肾的中药。 proper name created sense Mar 4, 2026, 02:25 AM