单词 scalenum 释义 ‖ scalenum, n. Geom. Obs.[L. (sc. triangulum), neut. of scalnus (see next).]A scalene triangle. Also predicatively as adj. Cf. scalenon.1570Billingsley Euclid i. def. xxvi. 4 Scalenum is a triangle, whose three sides are all vnequall....
