片语
Break sharp corner倒钝锐棱
Sharp edges corner and points尖点
sharp angle尖角;[数] 锐角
Imaginary sharp ring corner理想套圈尖角
sharp corner design尖角的设计
the first sharp corner第一个急转弯
Sharp corner warning message尖角报警
imaginary axis sharp ring corner理想套圈尖角
sharp p corner急转弯
sharp reentrant corner锐凹角