网站首页
词典首页
请输入您要查询的词汇:
词汇
perfect number
释义
perfect number
n.
Mathematics
(名词)【数学】
A positive integer that is equal to the sum of its integral factors, including 1 but excluding itself.
完全部:一种整数,包括1在内但本身除外的所有因子和等于它本身
随便看
bicornuate
bicornuous
bicultural
bicuspid
bicuspidate
bicuspids
bicuspid valve
bicycle
bicycle
bicycled
bicycle kick
bicycle motocross
bicycles
bicyclic
bicyclical
bicycling
bid
bid
BID
bid.
bidarka
bidarkas
bidarkee
biddable
Biddeford
烛光网英语在线翻译词典收录了166908条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。
Copyright © 2000-2024 Clmag.com All Rights Reserved
更新时间:2025/7/31 11:51:38