Eichhornia crassipe的用法和样例：
例句
- The effect of decontaminating waste water of slaughter industry by planting Eichhornia crassipes was studied.
对凤眼莲净化北方地区屠宰厂废水的效果进行了初步研究。 - Test results show that the eichhornia crassipe has influences on the time average velocity and Reynolds stress, and different cropping patterns have different influences.
试验结果表明，凤眼莲对各向时均流速和雷诺应力的分布影响明显，且不同种植方式的影响程度也不同。
