Conservative mathematicians labeled such objects mathematical monsters or anomalies when these first surfaced in the late 19th century in the works of Weierstrass, Cantor, Koch and Peano.是什么意思_Conservative mathematicians labeled such objects mathematical monsters or anomalies when these first surfaced in the late 19th century in the works of Weierstrass, Cantor, Koch and Peano.在線翻譯_英語_讀音_用法_例句