tributary
[ˈtrɪbjəteri]
n.
支流;
进贡国;
附庸国;
进贡者;
adj.
（需向…）进贡的;
附庸的;
辅助的;
支流的;
例句:
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There was a tributary road near the end of the village.
村的尽头有条岔道.
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The Missouri River is the chief tributary of the Mississippi.
密苏里河是密西西比河的主要支流.
-
Several rivers are tributary to the Ganges.
有好几条河都是恒河的支流.
-
As far independent as a tributary prince could be.
来自Burke
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It rests on a tributary of the Neglinka River.
来自NEWYORKER
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He threw his gun into a tributary of San Leandro Bay.
来自NEWYORKER