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upper reach

  • 上游:河流或河谷的上部,通常指离河口较远的地方。

专业释义

  • 上游河段
  • 上游

·2,447,543篇论文数据,部分数据来源于NoteExpress

双语例句原声例句权威例句

  • The upper reach sedimentary area of the estuarine reach.

    河口分汉河段沉积

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  • The engineer proposed to build a dam on the upper reach of the river.

    那位工程师建议河流上游修建座水坝

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  • In the upper reach the bed was dune covered and in the lower reach it was flat.

    上游河段沙垄所覆盖,而下游河段平整床面。

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更多双语例句
  • It meant that people would not have to climb many steps to reach the upper floors of tall buildings.

    VOA: special.2010.03.31

更多权威例句
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