Read Edit View history 波托马克河 Bōtuōmǎkè Hé Potomac River Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 波托马克河/波托馬克河 · Bōtuōmǎkè Hé · Potomac River 2026/03/04 波托马克河 / 波托馬克河 Bōtuōmǎkè Hé Potomac River Potomac River 波托马克河穿过美国首都华盛顿。 place name created sense Mar 4, 2026, 02:25 AM