quadrilateral

名词 n. 形容词 adj.
中文释义
英 /ˌkwɒdɹɪˈlætəɹəl/    美 /ˌkwɑdɹəˈlætəɹəl/|[ˌkʰw̥ɑd̠ɹ̠˔ʷɪ̈ˈlæɾəɹəɫ]

英文释义

名词 n.
  1. A polygon with four sides.
  2. An area defended by four fortresses supporting each other.
    — The Venetian quadrilateral comprised Mantua, Peschiera, Verona, and Legnano.
形容词 adj.
  1. Having four sides. not-comparable

词形变化

quadrilaterals plural

词汇关系

近义词
4-gon tetragon quadrilateral quadrangle tetract
上位词
polygon
下位词
square kite rectangle rhombus parallelogram trapezoid
衍生词
cyclic quadrilateral gyroquadrilateral quadrilateral space syndrome
并列词
decagon dodecagon enneagon hendecagon hexagon icosagon nonagon octagon pentagon septagon triangle tridecagon undecagon

词源

词源 1
Learned borrowing from Latin quadrilaterus + -al.
词源 2
Learned borrowing from Latin quadrilaterus + -al.
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