请输入您要查询的英文单词:
单词
perfect square
释义
perfect square
ˌperfect ˈsquare
noun
[countable]
math
a number whose
square root
is a
whole number
. For example, 25 is a perfect square whose square root is 5.
随便看
dupe
duplex
duplicate
duplication
duplicitous
duplicity
Du Pont de Nemours, Eleuthère
Du Pont, Pierre Samuel
durability
durable
durable goods
durables
durably
Durant, William
duration
duress
during
Durkheim, Émile
durst
Dushanbe
dusk
dusky
dust
dust bowl
dust bunny
英语词典包含48224条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/2/22 21:19:16