Potomac River 波托马克河 ; 波多马克河 ; 波拖马可河 ; 波托马克
Potomac River Cruise 波托马克河巡航
the Potomac River 悠闲得在波托马克河 ; 波托马克河畔 ; 波多马克河
Potomac River and Washington Monument 波托马克河与华盛顿纪念碑
Rivers on the east side of the Potomac Highlands flow into the Potomac River and continue on toward the Atlantic Ocean.
VOA: special.2009.07.20
Harpers Ferry was built on a narrow finger of land where the Shenandoah River flowed into the Potomac.
VOA: special.2009.06.25
The road is about one hundred forty kilometers from Washington, on the other side of the Potomac River.
VOA: special.2009.09.21
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