#改變大小/形狀/質量/體積
#保護免受動物危害
#Modify size/shape/mass/volume
#Protect from animals
含羞草以被觸碰後折合葉片的反應保護自己免受天敵及環境侵害 (Leaves of the sensitive plant protect themselves from predators and environmental conditions by folding in response to touch.)