triskelion

英 [trɪ'skelɪən]美 [trɪ'skɛlən]

n. （从中心点辐射的）三曲枝图；三曲臂图；三曲腿图（等于triskele）

英文词源

triskelion (n.)

"figure consisting of three branches radiating from a center," 1880, earlier triskelos (1857), from Greek triskeles "three-legged," from tri- "three" (see tri-) + skelos "leg" (see scoliosis).

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