backbone

backbone读音音标

英 [ˈbækbəʊn]

美 [ˈbækboʊn]

backbone意思解释

n.

脊梁骨，脊椎；

分水岭；

支柱；

决心，毅力

变形

复数：backbones

英英释义

backbone

[ \'bækbəun ]

n.

a central cohesive source of support and stability

同义词：anchormainstaykeystonelinchpinlynchpin

fortitude and determination

同义词：gritgutsmoxiesandgumption

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

同义词：spinal columnvertebral columnspinebackrachis

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

同义词：spine

the part of a network that connects other networks together

\"the backbone is the part of a communication network that carries the heaviest traffic\"

词组短语

to the backbone

完完全全；彻头彻尾

backbone network

中枢网络，骨干网

backbone enterprise

骨干企业

同近义词辨析

bravery, courage, nerve, backbone

这组词都有“勇气、胆量”的意思，其区别是：

bravery

指在危险中表现出的无所畏惧精神或在逆境中仍能坚持下去的毅力。

courage

普通用词。指面对危险或困难时无所畏惧的精神和敢于奋斗的进取心。

nerve

侧重指面临危险或在冒险的情况下具有冷静、清醒的头脑和坚定无畏的勇气。

backbone

指性格倔强，意志坚定，有骨气，有顽强的决心去做某事。

双语例句

用作名词(n.)The backbone is an articulate structure.脊椎骨是一种关节相连的结构。They are the backbone of the party.他们是政党的骨干。These men are the backbone of the country.这些人是国家的中坚力量。He has no backbone.他没有骨气。He displayed grit and backbone in facing adversity.他在面对逆境和苦难时显示出刚毅和勇气。