释义 |
Related topics: Mathsˈright ˌangle ●○○ noun [countable] 1. HMan angle of 90°, like the angles at the corners of a square 直角2 at right angles (to something) HMif two things are at right angles, they make a 90° angle where they touch (与某物)成直角 Hold the brush at right angles to the surface. 刷子要和表面垂直。 —right-angled adjective a right-angled bend 直角弯道Examples from the Corpusright angle• Continue folding at a right angle to the end of strip.• Window eaves and roof gutters curve in organic efficiency rather than follow a mechanical right angle.• Pluto's right angle to Mercury insists a bright new day is dawning.ˈright ˌangle nounChineseSyllable at angle an Corpus the of angles corners the like 90°, |