merestakeWiktionary 原文构词拆分mere词根/词干“boundary”+stake词根/词干演变路径（由近及远）英语继承自 ←中古英语 merestake词源说明From Middle English merestake, equivalent to mere (“boundary”) + stake.释义（英文）名词 NounA pollard or tree standing as a mark or boundary for the division of parts or parcels in a grove, thicket, or woods.