它们存在于土壤，腐殖植物碎片、水果、屋尘、墙纸等，并且散发干孢子，并由风或昆虫进行传播。
They are found in soil, decaying plant debris, fruit rot, house dust, wallpaper, among others, and are disseminated by dry spores and carried typically by wind or insects.
它主要通过地下茎传播；当根系统碎片或整个植物漂浮到一个区域并生根，或当种子漂浮到一个合适的区域并发芽时，菌落就形成了。
It spreads primarily by underground stems; colonies form when pieces of the root system or whole plants float into an area and take root or when seeds float into a suitable area and germinate.
相反，草和其他小植物的根可能有助于把松散的土壤碎片固定在一起，从而助于防止风的侵蚀。
In contrast, the roots of grasses and other small plants may help to hold loose soil fragments together, thereby helping to prevent erosion by the wind.
当Kasser 教授得到了这些纸莎草抄本（纸莎草纸是一种用晒干了水分的植物制成的纸）时，它们已经腐烂成了碎片，其中的信息也已经濒临消失。
By the time it reached Kasser, the papyrus—a form of paper made of dried water plants—was decaying into fragments, its message on the verge of being lost forever.
许多种树木和植物的生长来自于从现有的树木和植物中切割下来的碎片。
Many kinds of trees and plants are grown from pieces cut from existing trees and plants.
亚洲及太平洋的一个乔木或灌木属；树干的碎片可重新长成完整植物。
Asiatic and Pacific trees or shrubs; fragments of the trunk will regrow to form whole plants.
碎片状的骨移植物会通过内植物以及在其周围生长，形成连接上下椎体的骨桥。
The morselized bone graft will grow through and around the implant, forming a bone bridge that connects the vertebral bodies above and below.
碎片状的骨移植物会通过内植物以及在其周围生长，形成连接上下椎体的骨桥。
The morselized bone graft will grow through and around the implant, forming a bone bridge that connects the vertebral bodies above and below.
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