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小测验：选择正确的单词
- 论坛新贴
spine [spain]
基本释义
- n. 背骨,脊柱,尖刺
参考例句
- A cactus that radiates spines.
长满尖刺的仙人掌 - The vertebrate spine or spinal column.
脊骨脊椎动物的脊椎或脊柱 - One of the sharp hollow spines of a porcupine or hedgehog.
硬毛豪猪或刺猬身上锋利中空的刺的一种
- A cactus that radiates spines.
英英解释
5个名词解释
- the series of vertebrae forming the axis of the skeleton and protecting the spinal cord
[同] back, backbone, rachis, spinal column, spine, vertebral column
[例]- the fall broke his back
- any sharply pointed projection
[同] acantha, spine, spur
show all ... (
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- the series of vertebrae forming the axis of the skeleton and protecting the spinal cord