| 单词 | 底托 |
| 释义 | 〔shoe〕A part or device that is located at the base of something or that functions as a protective covering, as:底托：一个位于某个物体的底部或者作起保护作用的覆盖物的一个部份或装置，比如：〔mounting〕Something that serves as a support, setting, or backing:底托：起支撑、背景或衬托作用的物体：〔chape〕A metal tip or mounting on a scabbard or sheath.扣钩：匕首套或剑鞘的金属包头或底托 |
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