backbones

英 [ˈbækbəʊnz]

美 [ˈbækˌboʊnz]

n.  脊梁骨; 脊柱; 支柱; 骨干; 基础; 毅力; 骨气
backbone的复数

柯林斯词典

• 脊柱
  Yourbackboneis the column of small linked bones down the middle of your back.
• N-SING 中坚力量；骨干；支柱
  Thebackboneof an organization or system is the part of it that gives it its main strength.
  1. The small business people of Britain are the economic backbone of the nation.
     英国的小商人是国家经济的支柱。
• N-UNCOUNT 骨气；勇气
  If you say that someone has nobackbone, you think they do not have the courage to do things which need to be done.
  1. You might be taking drastic measures and you've got to have the backbone to do that.
     你也许要采取极端的措施，你必须有勇气那么做。

双语例句

• Our backbones have served well-known companies and important clients in many fields, and they have accumulated rich planning, designing and fabricating experience.
  我们的核心骨干均服务过业界知名公司及大客户，积累了丰富的策划、设计及制作经验。
• The common characteristic of fish, amphibians, reptiles, birds, and mammals in that all have backbones.
  鱼类、两栖动物、爬行动物、鸟类和哺乳动物都长有脊椎。
• Perhaps more than the protocols, backbones, and servers that underlie the Internet, open source licenses have facilitated the exchange of source code and ideas.
  也许相对于支持Internet的协议、主干线和服务器来说，开放源码许可更加促进了源代码和思想的交换。
• Scientists already knew that the creatures, which resemble underwater hedgehogs, are the only invertebrates ( animals without backbones) on the human branch of the evolutionary tree.
  科学家们早就知道这种类似水底刺猬的生命是进化树上人类这一分支中唯一的无脊椎动物。
• They were probably simpler than any cell now alive, and may have lacked not only protein-based catalysis, but perhaps even the familiar genetic macromolecules, with their ribose-phosphate backbones.
  他们可能比现在任何一种活着的细胞都简单，也许既缺乏蛋白质催化酶，也没有我们熟悉的具磷酸核糖股价的遗传大分子。
• High-speed backbones, on the other hand, offer the prospect of fast, reliable, and highly scalable corporate networks.
  而高速主干网则提供了前景光明的快速、可靠和高度可扩缩的公司网络。
• Detecting worms based on candidate combination frequent pattern in Internet backbones
  基于候选组合频繁模式的骨干网蠕虫检测研究
• The survivors went through many hardships to come to Yanbian and became the backbones of the Chinese Communist Party and guerrilla forces in Yanbian area in the anti? Imperialist and anti? Feudal revolution.
  幸存的几名中国朝鲜族革命者千辛万苦来到了延边，并投入到反帝、封建的革命斗争中，成为延边地区党组织和游击队的骨干。
• In fact our backbones are not straight.
  实际上我们的脊柱不是直的。
• But probably only if backbones were stiffened by a US presence at the summit table.
  不过，这或许只有在美国参加峰会、各方决心加强后才会发生。