请输入您要查询的英文单词：
单词
rational number
释义
rational number
BrE
/
ˈræʃnəl nʌmbə(r)
/
NAmE
/
ˈræʃnəl nʌmbər
/
noun
(
mathematics
数学
)
a
number
that
can
be
expressed
as
the
ratio
of
two
whole
numbers
有理数
随便看
man-sard's
man's best friend
man's best friends
manse
manservant
manservants
manses
man's home is his castle
mansion
mansionry
mansions
man size
man sized
man-sized
manslaughter
manslaughtered
manslaughterer
manslaughtering
manslaughterous
manslaughters
man's man
manta
manta ray
mantas
mantel
英汉双解词典包含314281条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。
Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间：2026/4/1 23:51:02