ground cover
... ground air 土壤空气; 土壤中所含的空气 ground cover 地被; 地面覆盖 ground facilities 地面设施 ...
园艺,植 ground cover plant ; ground covers ; cover plant ; plants
Child is slowly taken
ground cover ; litter ; 林 forest floor
地被又称地被植物,是植物群落底部贴地生长的苔藓、地衣层。