per.pen.dic.u.lar
perpendicular的音标和读音:
DJ音标发音: [ˌpə:pənˈdikjələ]
KK音标发音: [ˌpɜpənˈdɪkjəlɚ]
perpendicular的词性:
adj.Abbr. perp(形容词)缩写 perp
1. Mathematics Intersecting at or forming right angles.
【数学】 成直角的,垂直的:交叉成直角的,或形成直角的
2. Being at right angles to the horizontal; vertical.See Synonyms at vertical
竖直的,垂直的:与水平呈直角的;垂直的参见 vertical
3. Often Perpendicular Of or relating to a style of English Gothic architecture of the 14th and 15th centuries, characterized by emphasis of the vertical element.
常作 Perpendicular 哥特式的:与14和15世纪英国哥特式建筑风格的,或与之有关的,以强调垂直部分为特点
perpendicular的词性:
n.(名词)
4. Mathematics A line or plane perpendicular to a given line or plane.
【数学】 正交线(面):一条或一个与给定直线或平面垂直的直线或平面
5. A perpendicular position.
垂直的位置
6. A device, such as a plumb line, used in marking the vertical from a given point.
垂规,铅垂线:一种装置,如铅垂线,用于从给定点标记竖直方向
7. A vertical or nearly vertical line or plane.
垂直线,垂直面:垂直或近似垂直的线或平面
perpendicular的词源:
8. Middle English perpendiculer
中古英语 perpendiculer
9. from Old French
源自 古法语
10. from Latin perpendicul3ris
源自 拉丁语 perpendicul3ris
11. from perpendiculum [plumb line]
源自 perpendiculum [铅垂线]
12. from perpendere [to weigh carefully]
源自 perpendere [仔细称量]
13. per- [per-]
per- [前缀,表示“通过,透过”]
14. pendere [to weigh] * see (s)pen-
pendere [称量] *参见 (s)pen-
perpendicular的音标和读音:
perpendicular的词性:
adv.(副词)