diagonal

英 [daɪˈæɡənl]

美 [daɪˈæɡənl]

adj. 斜线的; 对角线的
n. 对角线; 斜线

复数：diagonals　

Collins.1 / BNC.10261 / COCA.12094

牛津词典

adj.

斜线的；对角线的
at an angle; joining two opposite sides of sth at an angle
1. diagonal stripes
  斜纹

noun

对角线；斜线
a straight line that joins two opposite sides of sth at an angle; a straight line that is at an angle

ADJ 斜的;对角的
Adiagonalline or movement goes in a sloping direction, for example, from one corner of a square across to the opposite corner.
1. ...a pattern of diagonal lines.
  斜纹图案
N-COUNT 斜线
Adiagonalis a line that goes in a sloping direction.
1. The bed linen is patterned in stylish checks, stripes, diagonals and triangles.
  床单有漂亮的方格形、条纹、斜纹和三角形图案。
N-COUNT (几何学中的)对角线
In geometry, adiagonalis a straight line that joins two opposite corners in a flat four-sided shape such as a square.
1. Mark five points an equal distance apart along the diagonals.
  在对角线上等距地标出5点。

noun

a punctuation mark (/) used to separate related items of information
Synonym:solidusslashvirgulestrokeseparatrix
(mathematics) a set of entries in a square matrix running diagonally either from the upper left to lower right entry or running from the upper right to lower left entry
an oblique line of squares of the same color on a checkerboard
1. the bishop moves on the diagonals
a line or cut across a fabric that is not at right angles to a side of the fabric
Synonym:bias
(geometry) a straight line connecting any two vertices of a polygon that are not adjacent

adj

having an oblique or slanted direction
Synonym:aslantaslopeslantedslantingslopedsloping
connecting two nonadjacent corners of a plane figure or any two corners of a solid that are not in the same face
1. a diagonal line across the page