sextillion
/sekˈstɪljən/cardinal number
(pl. sextillions 或 ［与数字连用］复同单)
1- a thousand raised to the seventh power (1021).1,000的7次幂。
1.1
- dated, chiefly Brit. a million raised to the sixth power 〈旧, 主英〉(1036).100万的6次幂。
派生词
sextillionth
ordinal number词源
late 17th cent.: from French, from million, by substitution of the prefix sexti- 'six' （from Latin sextus 'sixth'） for the initial letters.