可移去奇異點(diǎn) singular point: 奇異點(diǎn), 奇點(diǎn)apparent singular point: 貌似單點(diǎn)elliptic singular point: 橢圓奇點(diǎn)hyperbolic singular point: 雙曲奇點(diǎn)irregular singular point: 不規(guī)則奇點(diǎn); 非正則奇點(diǎn)下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯