集合体

The yellow-green and semiopaque jade is mainly consisted of mineral aggregate of resuvianite.

其中呈黄绿色色调均匀半透明的回龙玉，主要由符山石矿物集合体组。

Under conditions of food shortage or other stresses, they come together to form a slug-like aggregation of maebas called a pseudoplasmodium, which acts like an individual organism.

在食物短缺或其他压力胁迫的条件，虫的集合体，叫做伪原生质团，为一种独立的生物体。