两条对角线
基于1个网页-相关网页
two diagonals
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Draw a square, and then cross the two diagonals.
画一个正方形，然后画两条对角线。
youdao
Use the vector dot product to find the obtuse Angle between two diagonals of a cube.
用矢量点积求立方体的两条对角线所夹的钝角。
Use the vector dot product to find the obtuse angle between two diagonals of a cube .
应用推荐
模块上移
模块下移
不移动