其中第一方向与该第二方向交错。

The first direction and second direction are interlaced.

youdao

该第一方向与该第二方向互成一个固定角度。

The first direction and the second direction mutually form a fixed Angle.

youdao

该第一方向与该第二方向互成一个固定角度。

The first direction and the second direction mutually form a fixed Angle.

youdao