scale

n.刻度；(pl.)天平 vt.攀登；按比例绘制

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