Inarticulata

例句：

1. 1. The innartulata of the spider web is a fascinating example of natural architecture.
   蜘蛛网的内层结构是一个令人着迷的自然建筑实例。
2. 2. The innartulata of the butterfly's wings is a marvel of biomechanics.
   蝴蝶翅膀的内层结构是生物力学的奇迹。
3. 3. The innartulata of the tree trunk is a complex network of cells and tissues that support thetree's growth.
   树干的内层结构是一个复杂的细胞和组织网络，支撑着树木的生长。