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  • “tricircular”的英英意思

    “tricircular”的英英意思

    单词 tricircular 释义 tricircular, a. Geom.|traskjl(r)|[f. tri- 1, 2 + circular.]a. Referred to three fixed circles: said of a system of co-ordinates. b. Passing three times through each of the circular points at infinity: said of a curve.1876Cayley Math...

    2025-08-10