perpendicular

大学 FREQ #38053

n. 垂直线, 垂直的位置, 直立(姿势), 刚正, 垂规 a. 垂直的, 直立的, 陡峭的

发音

UK /ˌpɜː.pənˈdɪk.jə.lə(ɹ)/
CA /ˌpɝ.pənˈdɪk.ju.lɚ/
US /ˌpɝ.pənˈdɪk.ju.lɚ/
CA /ˌpɝ.pənˈdɪk.jə.lɚ/
US /ˌpɝ.pənˈdɪk.jə.lɚ/
AU /ˌpɜː.pənˈdɪk.jə.lə(ɹ)/
NZ /ˌpøː.pənˈdək.jə.lə(ɹ)/

词形变化

perpendiculars 复数 perpendiculars more perpendicular 比较级 most perpendicular 最高级

别名

perp perp.

教材释义与例句

名词

垂线；垂直的位置

形容词

垂直的，正交的；直立的；陡峭的

释义与例句

n.
  1. 1.

    A line or plane that is perpendicular to another.

    垂线

    垂面

    数学
  2. 2.

    A device such as a plumb line that is used in making or marking a perpendicular line.

  3. 3.

    A meal eaten at a tavern bar while standing up.

    废旧 俚语
adj.
  1. 1.

    At or forming a right angle (to something).

    垂直

    数学

    In most houses, the walls are perpendicular to the floor.

  2. 2.

    Exactly upright; extending in a straight line toward the centre of the earth, etc.

  3. 3.

    Independent of or irrelevant to each other; orthogonal.

词汇关系

名词

同义词 1

plumb line

上位词 4

face cord Gothic straight line

下位词 3

leadline plumb rule sounding line

部分词 3

plumb plummet plumb bob
形容词

同义词 1

vertical

反义词 2

parallel oblique

近义相关 8

right normal steep upright plumb rectangular orthogonal unsloped

参见 2

straight steep

相关短语

perpendicular recording [计] 垂直磁记录 perpendicular pronoun perpendicular pronouns perpendicular recordings perpendicular universes perpendicular universe perpendicular axis theorem [化] 垂直轴定理 perpendicular distance perpendicular distances perpendicular magnetic recording [计] 垂直磁记录 perpendicular bisector perpendicular bisectors

词源

Derived from Middle French perpendiculaire, from Old French perpendiculer, from Latin perpendiculum (“plumb line”).

来源：wiktionary