您要查找的是不是：
- These men are the backbone of the country. 这些人是国家的中坚力量。
- Carbon atoms provide the backbone of living matter. 碳原子提供了生命物质的骨架。
- Those functions are the backbone of CDC's mission. 这些职能的骨干议会的任务。
- Such men are the backbone of the country. 这种人才是国家的中坚分子。
- They are the backbone of the party. 他们是政党的骨干。
- Such people are the backbone of the country. 这样的人是国家的栋梁.
- Confucianism is the backbone of Chinese culture. 儒家思想是中国传统文化的主干。
- My father is the backbone of family. 父亲是家庭的主心骨（中流砥柱）。
- After all, we're the backbone of the country. 我们毕竟是国家的栋梁。
- They are the backbone of the factory. 他们是这个厂的顶梁柱。
- Spine The backbone of a book block, See Backbone. 书芯的背。参阅上文。
- He is the backbone of the armed forces. 他们是部队的中坚力量。
- Industry is the backbone of Xiaoshan Economy. 工业是萧山经济的支柱。
- China is a land of fireworks - the backbone of Liuyang production enterprises. 是中国花炮之乡--浏阳的骨干生产经营企业。
- The backbone of this thesis is made up by these three chapters. 论文的主干就由这三章组成。
- The older employees are the backbone of the industry. 富有经验的雇员是行业的骨干。
- The small local groups are the backbone of the party. 地方小团体是该党的主力。
- They are the backbone of the scientific and technological contingents. 他们是科技队伍的骨干力量。
- Recalculation is the backbone of spreadsheet "what if" analysis and the core feature of any spreadsheet product. 重算功能是电子表格分析的主干功能，是电子表格产品的核心功能。
- Agriculture forms the backbone of the rural economy. 农业是农村经济的基础。
