楔形的

Also, the possibility of keystoning using the microscope stage for motion and a glass needle fixed to the microscope head should be evaluated.

同样，可能采用的楔形提取所用到的显微镜平（以及安置在显微镜头上的玻璃针）也将被评估。

Even the word coin, translates from the Latin "cuneus," meaning wedge, and was thusly named because early coins ressembled the wedges the dies used to coin coins.

甚至“coin”(币)一词，是从拉丁“cuneus”翻译过来的，意思是“楔子”。之所以称之为“楔子”，是由于早期的币与用来币的楔形模具很相似。