orthogonal
01
正交的, 不相关的
not pertinent to the matter under consideration
02
正交的, 直角的
relating to the angle of 90 degrees
例子
The two lines are orthogonal, meeting at a perfect right angle.
两条线是正交的，以完美的直角相交。
In geometry, orthogonal vectors are perpendicular to each other.
在几何学中，正交向量彼此垂直。
03
正交的, 不相关的
irrelevant or unrelated
词汇树
orthogonality
orthogonal
orthogon
