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- Headteachers are the backbone of carrying out all kinds of work in schools and the construction of headteachers contingents are important part of that of teachers. 班主任是学校各项工作得以顺利开展的骨干力量，班主任队伍建设是教师队伍建设的重要组成部分。
- These men are the backbone of the country. 这些人是国家的中坚力量。
- 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。
- Carbon atoms provide the backbone of living matter. 碳原子提供了生命物质的骨架。
- Spine The backbone of a book block, See Backbone. 书芯的背。参阅上文。
- 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。
- He is the backbone of the armed forces. 他们是部队的中坚力量。
- They are the backbone of the party. 他们是政党的骨干。
- Backbone of the Guard, ready to serve! 帝国守卫的中坚力量，为您效劳！
- Industry is the backbone of Xiaoshan Economy. 工业是萧山经济的支柱。
- 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。
- The government has been soft-pedalling (on) the question of teachers' pay. 政府一直低调处理教师的工资问题。
- My father is the backbone of family. 父亲是家庭的主心骨（中流砥柱）。
- Agriculture used to be the economic backbone of this country. 农业曾是这个国家的经济支柱。
- A Study of the Pattern of Training the Backbone of Teachers in Primary and Middle Schools 中小学骨干教师培训模式探究
- He is the strictest of teachers in our school. 他是我们学校最严格的老师。
- American Federation of Teachers. 美国教师联合会
