The shape of the silk, a flat ribbon, allowed them to construct the most detailed structural model of spider silk to date.

丝的形状是一条扁平的丝带，这使他们能够构建迄今为止最详细的蜘蛛丝结构模型。

Elongated tubes, flat ribbons, and other " worm-like" body plans were so varied and abundant that this part of the Ediacaran is sometimes known as Wormworld.

细长的管子、扁平的带子和其他“蠕虫状”的身体结构是如此多样和丰富，以至于埃迪卡拉纪的这一部分有时被称为蠕虫世界。