威拉米特河
威拉米特河（Willamette River），源出美国喀斯喀特山脉，由科斯特河（Coast）和米德尔河（Middle）等河汇合而成，流经俄勒冈州西南部。在波特兰（Portland）西北注入哥伦比亚河。长约480公里，沿河是农牧业地区。威拉米特河长期饱受污染物质侵扰。
Willamette River
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英语百科
Willamette River 威拉米特河
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The Willamette River (/wᵻˈlæmᵻt/ wil-LAM-it) is a major tributary of the Columbia River, accounting for 12 to 15 percent of the Columbia's flow. The Willamette's main stem is 187 miles (301 km) long, lying entirely in northwestern Oregon in the United States. Flowing northward between the Oregon Coast Range and the Cascade Range, the river and its tributaries form the Willamette Valley, a basin that contains two-thirds of Oregon's population, including the state capital, Salem, and the state's largest city, Portland, which surrounds the Willamette's mouth at the Columbia.
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