请输入您要查询的英文单词:
单词
plus sign
释义
plus sign
n.
Mathematics
(名词)【数学】
The symbol (+), as in 2 + 2 = 4, that is used to indicate addition or a positive quantity.
加号;正号:符号(+),如在2+2=4中的“+”,被用来表示加法或一个正数
随便看
precepts
preceramic
precess
precessed
precesses
precessing
precession
precession of the equinoxes
precessions
pre-Christian
precinct
precincts
preciosities
preciosity
precious
precious
precious metal
precious stone
precipice
precipice
precipices
precipitable
precipitancies
precipitancy
precipitant
英汉双解词典包含166908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:2026/7/15 0:35:26