英语语法分析

The vertical distribution of soil macrofauna had obvious surface assembly.

垂直分布显示大型土壤动物具明显的表聚现象。

There was a clear phenomenon which soil macrofauna were accumulated in surface soils.

该区大型土壤动物的分布有明显的表聚现象；

There are 111 species of benthic macrofauna in Shankou mangrove reserve area, Guangxi, China.

山口红树林区有111种大型底栖动物。