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dorsum

英['dɔ:səm]美['dɔ:səm]

[解]背(部)

复　数：dorsa

同：

[n.] back

The authors designed the skin graft on the relaxation surface of wound of dorsum penis and avoided the occurrence of complications and it had a good curative effect.
作者设计了在阴茎背侧减张创面上植皮,避免了并发症的发生,且疗效满意。收藏
Back:The posterior portion of the trunk of the human body between the neck and the pelvis; the dorsum.
背部:人体躯干的后部,在脖子和骨盆之间;背部。收藏

名词解释：

the posterior part of a human (or animal) body from the neck to the end of the spine
- his back was nicely tanned
[同] dorsum, back
the back of the body of a vertebrate or any analogous surface (as the upper or outer surface of an organ or appendage or part)
- the dorsum of the foot

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