Kínai | Angol |
---|---|
锐角 adjective | acute [acuter, acutest]((geometry) of an angle: less than 90 degrees) |
锐角 /ruìjiǎo/ noun | acute angle [acute angles](angle measuring less than ninety degrees) |
锐角三角形 /ruìjiǎo sānjiǎoxíng/ noun | acute triangle(triangle all of the angles of which are acute) |