英语单词
backbone是什么意思
backbone
英[ˈbækbəʊn]
美[ˈbækboʊn]
- n.脊梁骨，脊椎；分水岭；支柱；决心，毅力 网络解释.中坚；脊柱；脊骨；骨架
- n.1.决心,耐力释义下的同义词 resolution resoluteness resolve stamina endurance pluck fortitude
词形变化:
复数：backbones
双语例句
- 1 . Petty officers are the backbone of a navy.
- 军士是海军的骨干。
来自柯林斯例句
- 2 . Agriculture forms the backbone of the rural economy.
- 农业是农村经济的基础。
来自《权威词典》
- 3 . The wounded soldiers showed much backbone before the enemy.
- 受伤的士兵在敌人面前表现出了威武不屈的精神.
来自《简明英汉词典》
- 4 . Agriculture used to be the economic backbone of this country.
- 农业曾是这个国家的经济支柱.
来自《简明英汉词典》