Right angle side
直角───right angle;边───edge
A right angle has 90 degrees.───一个直角有90度.
One line cuts another at the right angle.───两线相交成直角.
Pictures taken at just the right angle.───图片采取的只是直角.
The photographer kneels as wel, but to catch the right angle through his lens.───摄影师也跟着跪下, 但却是为了一个最佳的拍摄角度.
The ball skewed off at a right angle.───球呈直角偏离弹了出去。
It forms a right angle with the equator.───它与赤道成直角.
S 1 : The right angle is straight.───直角是一个直直的拐角.
These two lines form a right angle.───这两条线成一直角.
One line cuts another at the right angle.