spines

英 [spaɪnz]

美 [spaɪnz]

n.  脊柱; 脊椎; (植物的)刺; (动物的)刺毛; 书脊
spine的复数

柯林斯词典

• 脊椎;脊柱
  Yourspineis the row of bones down your back.
• 书脊
  Thespineof a book is the narrow stiff part which the pages and covers are attached to.
• (动物身体上的)棘状突起;(植物上的)棘，刺，针
  Spinesare also long, sharp points on an animal's body or on a plant.

双语例句

• Once their mission is achieved, the spines are no longer needed and so shrink or disappear.
  一旦这种脊髓组织的使命完成了，它们就不再被需要，因而也就减少或消失了。
• Occasional enlarged and rounded spines were also seen in control slices.
  偶尔在对照的脑片上可以看见增粗和圆形的树突棘。
• The research team then used microscopic techniques to visualize the spines on nerve cells within the prefrontal cortex.
  接着研究人员采用显微技术对前额皮质内神经细胞的棘状突起进行可视化检测。
• To see the binder spines, turn to page 2 of this publication.
  如果要查看活页夹侧面，请翻到这份出版物的第2页。
• This implies the spines drive sex for the first time and then they shrink or disappear.
  这意味着这种脊髓组织促使老鼠发生了初次性行为，并在初夜过后变少或消失。
• Any of several fishes having rigid flattened spines.
  几种长有硬而平的脊骨鱼。
• A pyramidal fir of southwestern California having spiny pointed leaves and cone scales with long spines.
  加州西南一种锥形冷杉，刺状叶，被长刺球果。
• Small smooth-skinned sharks lacking spines on dorsal fins.
  背鳍上无刺表皮光滑的小型鲨鱼。
• Puffers having rigid or erectile spines.
  长有硬而直立的脊骨的河豚。
• Very large closely branched South African shrub having forked bright green spines and shiny leaves.
  非常大的有密集分叉的南非的灌木，有叉状的明亮绿色的刺和闪亮的树叶。