It’s in the underdeveloped eastern region of the country that the biggest problems exist.

最大在于这个国家贫穷落后东部地区。

The prints were underdeveloped.

这些照片显影不足。

In contrast to prominent ear with underdeveloped antihelix fold, over-convex-antihelix ear reveals a sharp acute angle of antihelix and over-concaved scapha.

摘要相对于“朝风耳”对耳轮过度平坦且外翻，对耳轮过度前凸则是厉害对耳轮前凸及舟状部内陷。

Part teacher cognition being a misadvise from the computer assistant didactical, the underdeveloped courseware for the agility and bardian in the teacher teaching facet.

部分教师对计算机辅助教学认识在一些误区，开一些缺乏灵活性、难以挥教师不同教学个性课件。

The silica-phellem block and stomate tubercle on 3rd leaf are underdeveloped, the tubercle of stomate block is small and dense in japonica, big and sparse in O.

现三叶期第三叶片硅化-木栓细胞带和气孔器乳突育不完全现象。