单词：backbone
[计] 主干网, 主干网点
n. the part of a network that connects other networks together
考试类型：[六级/托福]
backbone的用法和样例：
例句
- 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。
词汇搭配
- backbone network中枢网络
- to the backbone完完全全(道道地地...
- network backbone网络干线
- backbone road干道
- inverted backbone倒置主干线
- backbone chain主链
- backbone frame脊梁架
- chain backbone链骨架
- backbone routing基干路由选择...
- backbone route主干路由
- backbone motion主链运动
- backbone rearrangement主链重排
- backbone structure基干结构
- multicast backbone多播主干网
- spine脊柱
- fortitude刚毅
- back后面
- courage勇气
- vertebrae[解]椎骨
- stamina精力
- spinal column脊柱
- strength力气
- vertebral column脊柱
- mainstay主要支持
- guts内脏
- grit砂砾
- support支持
- prop支柱
- pillar柱子
- resolution决心
- resolve解决
- moral fiber道德素质
- resoluteness坚决
- endurance忍耐
- moral fibre道德观念
- pluck摘
- integrity完整
- manhood成年
- character个性
- quality品质
- valour英勇
- manliness男子气概
- intrepidity无畏
- daring勇敢的
- mettle勇气
- spunk精神
- determination决心
- skeleton骨架
- confidence信任
- spinal脊骨的
- column栏
- rachis脊椎
- keystone拱顶石
- linchpin制轮楔
- moxie<俚>精力
- anchor锚
- lynchpin轮辖
- sand沙
- gumption机智
- bravery勇敢
- nerve神经
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