anthillWiktionary 原文中文来自 ECDICTn.蚁冢，人群密集的地方构词拆分ant词根/词干+hill词根/词干演变路径（由近及远）英语继承自 ←中古英语 ametehul继承自 ←古英语 ǣmethyll词源说明From Middle English ametehul, amptehille, from Old English ǣmethyll, equivalent to ant + hill.释义（英文）名词 NounA cone-shaped structure built from sediment and other available materials by ants or white ants (termites), and beneath which the colony nests.