spines
n. 脊柱( spine的名詞複數 ); 脊椎; (動植物的)刺; 書脊
Your spine is the row of bones down your back.
The spine of a book is the narrow stiff part which the pages and covers are attached to.
Spines are also long, sharp points on an animal's body or on a plant.
Porcupines use their spines to protect themselves.
豪豬用身上的刺毛來自衛。
The cactus has spines.
仙人掌有刺.
Spines - this expression has been used by various writers with considerable latitude.
刺,許多作者把這個詞用在相當廣泛的含義上.
A hedgehog's spines point backwards.
刺?的刺毛是向後長的.
We seldom ate fish and then only those that had scales and spines.
我們很少吃魚,只吃過一些帶鱗或長脊骨的魚.