1、At traffic lights the most common accidents are faster, right-angled collisions.
交通燈的十字路口最常見的事故是快、直角碰撞。

2、a right-angled optical prism used to turn an inverted image upright
用來垂直翻轉(zhuǎn)圖像的直角光學(xué)棱鏡。

3、White benches were right-angled to every doorstep.
每一門階都成直角地置有白長凳。

4、In fact, it is a right-angled triangle.
事實上，那是一個直角三角形。

5、a right-angled optical prism used to turn an inverted image upright.
用來垂直翻轉(zhuǎn)圖像的直角光學(xué)棱鏡。

right-angled翻譯