Ject对"楔形" 的正确翻译：cuniform；wedge shape；dovetail form。例句参考：扁柱，夹条，凹字形楔一种平的或有凹的经常是一块<em>楔形</em>的木头或金属，用来在一定地方夹住机器或结构的各部分或提供轴承的表面，通常是由螺丝或钥匙来调整 - A plain or notched, often wedge-shaped piece of wood or metal designed to hold parts of a machine or structure in place or provide a bearing surface, usually adjusted by a screw or key.；版楔用来将铅字锁固在活版架中的<em>楔形</em>块 - A wedge-shaped block used to lock type in a chase.；<em>楔形</em>普通图记一种头朝下的楔形图章 - A wedge-shaped charge pointing downward.；相关词条：wedge shape；dovetail form；