| 释义 |
pendentive
英音 [ penˈdentɪv ]
美音 [ penˈdentɪv ]
释义
n. 穹隅；斗拱；三角拱
例句
1·To allow a dome to rest above a square base, either of two devices was used: the squinch (an arch in each of the corners of a square base that transforms it into an octagon) or the pendentive .
最独特的特点是圆屋顶，要让圆屋顶安置于方形基础上，可利用两种方式：内角拱(方形基础每个角落的拱门变为八角形)或穹隅。
同根词
词根 pendent
pendent
adj
悬而未决的；下垂的；未定的；向外伸出的
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