right angle
参考词典中right angle的常规释义：
基本释义
- n.直角
参考例句
- A line cuts another at right angles.
一条线与另一条线相交成直角。 - A rectangle has four right angles.
一个矩形有四个直角。 - The road inclines to right at an angle of 350.
这条路成350角向右倾斜。 - Being at right angles;perpendicular.
垂直的;直角的 - One line cuts another at right angles.
一条线与另一条线成直角相交。
- A line cuts another at right angles.
英英解释
2个名词解释
- the 90 degree angle between two perpendicular lines
[反] oblique angle - a quarter of the circumference of a circle
[同] quadrant, right angle
点击查看……- the 90 degree angle between two perpendicular lines
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