isoscelesadj.
英 aɪ'sɒsɪliːz | 美 aɪ'sɑsə'liz
中文adj. 二等边的，[数] 等腰的
词根词源
isosceles (adj.)"having two equal sides," 1550s, from Late Latin isosceles, from Greek isoskeles "with equal sides," from isos "equal" (see iso-) + skelos "leg," from PIE *skel-es-, from root *(s)kel- (3) "crooked" (see scoliosis).
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