英德
有道
百度
谷歌
图片
维基
百科
地被物 [dì bèi wù]
ground cover
- 研究人员从森林地被物上采集粪便样品。
Researchers also picked up feces from the forest floor. - 草本层和地被物不发达、地表裸露是制约捕食性昆虫群落多样性的主要因素。
Thin grass or ground coverage and bare ground were the major elements that restricted the diversity of the predatory insect community. - 苔藓植物作为许多生态系统的主要地被物，在维管植物天然更新过程中发挥着不容忽视的作用。
As the main ground cover of many ecosystems, bryophytes play an important role in the process of vascular plants' natural regeneration.
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