scalene

adj (geometry 几) (of a triangle) having no two sides of equal length （指三角形）不等边的, 不规则的.

say yes, say-so, SAYE, saying, sc, scab, scabbard, scabby, scabies, scabious, scabrous, scad, scads, scaffold, scaffolding, scalar, scalawag, scald, scalding, scale, scales, scallion, scallop (also scollop), scallywag, scalp, scalpel, scaly, scam, scamp, scamper, scampi, scan, scandal, scandalize, scandalise, scandalmonger, scandalmongering, scandalous, scandalously, Scandinavian, scanner,