backbone-主題

backbone

['bakbəun]

n.脊骨, 骨幹, 骨氣, 毅力

例句與用法：

The backbone is an articulate structure.

脊椎骨是一種關節相連的結構。

He has no backbone.

他沒有骨氣。

These men are the backbone of the country.

這些人是國家的中堅力量。

詞形變化：

形容詞: backboned |

英文解釋:

名詞 backbone:

a central cohesive source of support and stability

同義詞：anchor, mainstay, keystone, linchpin, lynchpin

fortitude and determination

同義詞：grit, guts, moxie, sand, gumption

the series of vertebrae forming the axis of the skeleton and protecting the spinal cord

同義詞：spinal column, vertebral column, spine, back, rachis

the part of a book's cover that encloses the inner side of the book's pages and that faces outward when the book is shelved

同義詞：spine

the part of a network that connects other networks together

以上來源於大辭典