amphisarca

例句：

1. 1. The amphisarcean is a creature that can change its shape to fit its environment.
   amphisarcean是一种可以改变形状以适应环境的生物。
2. 2. The amphisarcean was discovered in the Amazon rainforest.
   amphisarcean在亚马逊雨林被发现。
3. 3. The amphisarcean has been studied for its ability to adapt to different environments.
   amphisarcean被研究过它适应不同环境的能力。