Level of eutrophication

• 富营养化

Level of eutrophication的用法和样例：

例句

1. Water eutrophication is a kind of caducity.
   水体富营养化是水体衰老的一种表现。
2. The nutrient status of the east area of Rushan Bay was eutrophied.
   乳山湾东流区处于富营养化水平。