Backbone

(noun.) the part of a network that connects other networks together; 'the backbone is the part of a communication network that carries the heaviest traffic'.

(noun.) fortitude and determination; 'he didn't have the guts to try it'.

编辑:娜塔莎

• Marius made no attempt on the model of the Gracchi to restore the backbone of the army by rehabilitating the yeoman class. 赫伯特·乔治·威尔斯. 世界史纲.
• And it must not be forgotten that the city home, like the country home, is the backbone of the well-being of the community. 佚名. 神奇的知识之书.
• The Ironsides were the backbone of this New Model. 赫伯特·乔治·威尔斯. 世界史纲.
• In fact, names represent the backbone of nearly every business or organization. 佚名. 神奇的知识之书.
• It would seem to stiffen his backbone and make him more prolific of new ideas. 弗兰克·刘易斯·戴尔. 爱迪生的生平和发明.

乔治录入