backbonenoun
脊梁骨；脊柱
the row of small bones that are connected together down the middle of the back
支柱；骨干；基础
the most important part of a system, an organization, etc. that gives it support and strength
Agriculture forms the backbone of the rural economy.
农业是农村经济的基础。
毅力；骨气
the strength of character that you need to do sth difficult
He doesn't have the backbone to face the truth.
他没有面对现实的勇气。
backbone
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1
N-COUNT 脊柱
Your backbone is the column of small linked bones down the middle of your back. -
2
N-SING 中坚力量；骨干；支柱
The backbone of an organization or system is the part of it that gives it its main strength.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。
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3
N-UNCOUNT 骨气；勇气
If you say that someone has no backbone, you think they do not have the courage to do things which need to be done.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。
noun
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1
- the part of a network that connects other networks together
- the backbone is the part of a communication network that carries the heaviest traffic
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2
- the part of a book's cover that encloses the inner side of the book's pages and that faces outward when the book is shelved
- the title and author were printed on the spine of the book
- Synonym: spine
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3
- fortitude and determination
- he didn't have the guts to try it
- Synonym: grit guts moxie sand gumption
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4
- the series of vertebrae forming the axis of the skeleton and protecting the spinal cord
- the fall broke his back
- Synonym: spinal column vertebral column spine back rachis
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5
- a central cohesive source of support and stability
- faith is his anchor
- the keystone of campaign reform was the ban on soft money
- he is the linchpin of this firm
- Synonym: anchor mainstay keystone linchpin lynchpin
数据来源：WordNet
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Study on the Application of Titanium Alloy Backbone Panel
钛合金脊柱板的应用研究
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In the whole preschool education , the view on children is the backbone .
在整个学前教育或者整个儿童教育中，儿童观是学前教育的脊柱。
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He doesn 't have the backbone to face the truth .
他没有面对现实的勇气。
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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。
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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。
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Petty officers are the backbone of a navy .
军士是海军的骨干。
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She has never met a boy with so much backbone .
她从未见过这么有毅力的男孩。
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He doesn 't have the backbone to be a good climber .
他不具备一个优秀登山运动员应有的毅力。
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I really admire your courage and backbone .
我真的很佩服你的勇气和毅力。
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He lacks backbone .
他没有骨气。
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The Chinese people have backbone .
中国人民有骨气。
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They are the backbone of the factory .
他们是这个厂的顶梁柱。
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He has no backbone ; when things get difficult , he gives in .
他性格软弱，一遇困难，便放弃。
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Why do hummingbirds and gorillas both have backbones ?
为什么蜂鸟和大猩猩都有脊骨？
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Simply adding bandwidth to the Internet backbones is not an answer .
只是简单的在互联网骨架上增加带宽是应付不了的
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Standing up to bullies takes plenty of backbone .
勇敢地对付暴徒需有大无畏精神。
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Primary care should be the backbone of any health care system .
初级保健应该是整个医保制度的支柱。
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National electric power backbone digital synchronization network technical transformation plan
国家电力骨干数字同步网技术改造方案
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Automobile industry is the backbone industry and the main factor of one country economy .
汽车工业是一个国家的支柱产业，影响着该国的经济的主要因素。
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Ideas on Construction of Backbone Transmission Network in Broadcast & TV Information Industry
广播电视干线传输网的构建思路
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A Spam Detection Method on Backbone Network Based on Suffix Tree
基于后缀树的骨干网络垃圾邮件检测方法
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The economic law is the backbone course in the discipline of law .
经济法是我国法学学科中的主干课程。
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Traffic Engineering and Traffic Matrix in IP Backbone Network Based on MPLS
基于MPLS的IP骨干网流量工程及流量矩阵
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Ancient Chinese history is a backbone course of history major of the university .
中国古代史是高校历史专业的主干课程。
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Planning and Construction of Long-distance Optical Cable Backbone Transmission Network
长途光缆骨干传输网的规划与建设
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However , the dominant backbone networks are based on wavelength routing technology .
然而，当前的网络大都是基于波长路由（WRON）的。
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The Research of the Backbone Equipment Performance Monitoring on Ontology and SNMP
基于本体论和SNMP的骨干设备性能监测
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The Cultural Ideal and Cultural Practice of the Backbone of Editors
编辑主体的文化理想与文化实践
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Performance Analysis of MAN Backbone Net Traffic
城域网骨干网络业务流量的性能分析
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Play the leading role of the backbone of the village sports .
发挥村落体育骨干的带头作用。
指即使遇到困难也能够坚持到底的顽强意志力。
He shows great determination to win the champion.
他表现出很大的决心要赢得冠军。
Her determination helped her survive the ordeal.
她的坚韧帮助她渡过了难关。
指做成难做之事所需的意志力或品质。
He lacks backbone.
他没有骨气。
She has never met a boy with so much backbone.
她从未见过这么有毅力的男孩。
I really admire your courage and backbone.
我真的很佩服你的勇气和毅力。
He doesn't have the backbone to be a good climber.
他不具备一个优秀登山运动员应有的毅力。