封面是他照的那一群马拉车走向猪背桥的照片，配图的文章也是他写的。
The cover was his photo of a team pulling a wagon toward Hogback Bridge. He had written the text for the article as well.
当咱俩靠近桥的时候，我将一跃跳下它的背来，先到达那里！
When we are near the bridge I'll hop off and reach there first!
目的探讨经小脑延髓裂入路微创手术切除脑桥背侧病变的疗效。
Objective To observe the trans- cerebellomedullary fissure minimally invasive operation treating lesions of dorsal part of pons.
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