| 词汇 | asymptote |
| 词根词缀 | 词源： "straight line continually approaching but never meeting a curve," 1650s, from Gk. asymptotos "not falling together," from a- "not" + syn "with" + ptotos "fallen," verbal adj. from piptein "to fall" (see petition). Related: Asymptotic (1670s). |
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