- You might be taking drastic measures and you've got to have the backbone to do that. - 你可能在采取极端措施,而且你得有骨气做它。 《柯林斯英汉双解大词典》
- They ain't got any backbone. - 她们没有骨气。 
- Primary care should be the backbone of any health care system. - 基层医疗应该是任何卫生医疗系统的支柱。 
- He doesn't have the backbone to face the truth. - 他没有面对现实的勇气。 《牛津词典》
- Agriculture forms the backbone of the rural economy. - 农业是农村经济的基础。 《牛津词典》
- As a backbone system that interconnects networks, internet was a name that fit. - 作为连接网络的主干系统,互联网这一名称很合适。 
- That can happen but that's abnormal, but changes in maybe the chemistry of the backbone that holds the nucleotides together. - 那可能发生的,但属于非正常的变化,但是可能主链的化学变化将核苷酸结合在一起。 
- People count on hospitals and health facilities to respond, swiftly and efficiently, as the lifeline for survival and the backbone of support. - 人们指望医院和卫生机构作为生存的命脉和提供支持的栋梁,迅速而有效地作出回应。 
- There is a conventional story line in the newsroom culture that provides a backbone and a ready-made narrative structure for otherwise confusing news. - 在新闻编辑室文化中有一条传统的故事主线,它能为那些其他情况下混乱的新闻提供一个基本的格式和现成的叙事结构。 
- The structure of the backbone shows, however, that Ambulocetus swam like modern whales by moving the rear portion of its body up and down, even though a fluke was missing. - 不过,走鲸的脊椎结构显示,即使没有尾片,它们在水中同样能够像现代鲸鱼那样通过身体后面部分的上下摆动来游动。 
- Now the backbone has grown ribs. - 于是骨架上长出了肉。 
- Windows and Office are the backbone of the company. - Windows和Office是公司的支柱。 
- The Constructor: Backbone of the Chi Square test - 构造函数:X 平方分布检验的主干 
- That question forms the backbone of this special report. - 这个问题构成了本次特别报道的骨干。 
- Women farmers are the backbone of African agriculture. - 在非洲,妇女一直是从事农业的主力军。 
- Custom objects are the backbone of any large-scale application. - 定制对象是大型应用程序的支柱。 
- One problem is a lack of backbone links, particularly to Africa. - 其中一个问题是缺乏骨干连接网,这一点在非洲最为明显。 
- Information services are part of the core backbone of a SOA. - 信息服务是SOA的核心中枢的一部分。 
- We design the backbone of the application — the architecture. - 我们设计应用程序的骨架,即架构。 
- The WBS forms the backbone of all the project planning activities. - WBS是所有项目规划活动的支柱。 
- Steel provided the backbone of Japan's post-war industrial rise. - 战后日本的工业崛起,离不开钢材业的强力支撑。 
- His strategy made him not only a man with backbone, but a winner. - 而他的策略却使他不仅成为一个有勇气的人,而且还是赢家。 
- He said the cliff was called Jiyu Bei, which means Carp's Backbone. - 他说那座悬崖叫作“鲫鱼背”,意思就是鲫鱼的脊背。 
- The WBS forms the backbone for a number of project management activities. - WBS是许多项目管理活动的支柱。 
- It has become the backbone of commerce and media, woven deeply into daily life. - 互联网已经成为了商业和媒体的支柱,深深扎入了我们的日常生活。 
- They had no backbone and were tiny - the new specimen is only an inch long. - 它们没有脊椎,体型娇小——这个新的标本只有一英寸长。 
- Peter always says that he agrees with other's opinions. He has no backbone. - 彼得总是附和别人的意见,没有什么主见。 
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to the backbone 完完全全;彻头彻尾 
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backbone network 中枢网络,骨干网 
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backbone enterprise 骨干企业 
courage, bravery, backbone, nerve
这些名词都可表示\勇气,胆量\之意。
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courage : 普通用词。指面对危险或困难时无所畏惧的精神和敢于奋斗的进取心。 
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bravery : 指在危险中表现出的无所畏惧精神或在逆境中仍能坚持下去的毅力。 
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backbone : 指性格倔强,意志坚定,有骨气,有顽强的决心去做某事。 
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nerve : 侧重指面临危险或在冒险的情况下具有冷静、清醒的头脑和坚定无畏的勇气。 

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