duocentillion

词形变化

duocentillions 复数 duocentillions

释义与例句

num.
  1. 1.

    10³⁰⁹.

    罕用

词源

From duo- (“two”) + centillion. Compare Latin ducentī (“two hundred”). Coined by Alfred Holbrook Alfred Holbrook, a principal of South-Western Normal School in Lebanon, Ohio, in 1859 (see the quotation).

来源：wiktionary