名词
中文翻译：源
同义词：
['source-sink diagram', 'source-sink model']
例句：
-
1. In the source-sink relationship, the amount of water flowinginto a lake is equal to the amountof water leaving it.
在源-汇关系中，流入湖泊的水量等于流出湖泊的水量。
-
2. The source-sinkrelationship is crucial for understanding how ecosystemsfunction.
源-汇关系对于理解生态系统的功能至关重要。
-
3. The source-sink relationship canbe used to predict how changes in onepart of an ecosystem will affect other parts.
源-汇关系可以用来预测生态系统中某一部分的变化如何影响其他部分。