intrados
/ɪnˈtreɪdɒs/noun
- Architecture the lower or inner curve of an arch【建筑】拱腹(线)。常与EXTRADOS相对。
词源
late 18th cent.: from French, from intra- 'on the inside' + dos 'the back' (from Latin dorsum).
单词 | intrados |
释义 | intrados/ɪnˈtreɪdɒs/noun
词源 late 18th cent.: from French, from intra- 'on the inside' + dos 'the back' (from Latin dorsum). |
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