单词cuspate
adj.: 尖的网络: 似尖头的；曾文溪三角洲是呈一尖顶形；锥状
尖的,(叶子等)有尖端的
Same decorations, was it in earlier time for such cuspate scabbard tail?
相同纹饰，这种尖式鞘尾年代上是否靠前？
Study to the budget methods of truncated cuspate cylinder in earth work
土石方工程中平截尖柱体计算方法的探讨