escribed旁切: escribe的: 4次方是 The fourth power of 2 i ...旁切: escribe◇旁切球 escribed sphere; exsphere; 旁切圆 [数学] escribed circle; 旁切圆心 escenter切的: incisal; secant; tangential旁切球: escribed sphere下载手机词典可随时随地查词查翻译