... forest environment 森林环境 forest floor 林地地表; 森林地被物 forest management 森林经营学; 森林管理 ...
基于34个网页-相关网页
在没有蚯蚓的林地里，落叶成堆地堆积在森林的地表，树木和灌木丛依靠枯枝落叶层生长。
In worm-free woodlands, leaves pile up in drifts on the forest floor. Trees and shrubs in wormless places depend on litter for food.
当木蚁死亡时，寄生菌从其上破头而出，伸出孢子囊，孢子会在晚上播撒到森林地表。
Once an ant has died, the fungus sprouts from its head and produces a pod of spores, which are dropped at night on to the forest floor.
覆盖在森林地表的一层薄土很容易被冲走。
The thin soil that covers the forest floor can be easily washed away.
应用推荐