revenue source

• 财源

revenue source的用法和样例：

例句

1. The revenue is derived from the following sources.
   岁入来自如下财源。
2. It is the key source of revenue used by local public entities to carry out their policies complying with local needs.
   它是地方公共团体根据当地实际需要实行其政策的主要财源。