基础释义
例句
柯林斯词典释义

福克斯词典 \ 英汉词典 \

diagonals是什么意思？

diagonals

n. <数>对角线( diagonal的名词复数 )，斜线；

例句

The two diagonals of a square cross in the centre. 正方形两条对角线交于正方形的中心.
The diagonals of a ( an ) isosceles [ trapezoid, trapezoid, parallelogram ] are congruent. 等腰梯形的对角线等长.
Mark five points an equal distance apart along the diagonals. 在对角线上等距地标出5点。
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。

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柯林斯高阶英汉双解学习词典释义

ADJ

斜的;对角的

A diagonal line or movement goes in a sloping direction, for example, from one corner of a square across to the opposite corner.
例句
...a pattern of diagonal lines. 斜纹图案
N-COUNT

斜线

A diagonal is a line that goes in a sloping direction.
例句
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, a diagonal is a straight line that joins two opposite corners in a flat four-sided shape such as a square.
例句
Mark five points an equal distance apart along the diagonals. 在对角线上等距地标出5点。

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