英语词汇quarter square怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

　

单词	quarter square
释义	Definition of quarter square in English: quarter square noun Mathematics One quarter of the square of a number (especially with reference to a method for multiplying two numbers by subtracting one quarter of the square of their difference from one quarter of the square of their sum); usually in plural. Origin Mid 19th century; earliest use found in The Penny Cyclopaedia. Definition of quarter square in US English: quarter square noun Mathematics One quarter of the square of a number (especially with reference to a method for multiplying two numbers by subtracting one quarter of the square of their difference from one quarter of the square of their sum); usually in plural. Origin Mid 19th century; earliest use found in The Penny Cyclopaedia.
随便看	port city/town port clearance portcullis portcullised portcullised portcullises portcullis money port de bras Port de France port de voix port-drinking port due port duty Porte porte- porte-aiguille porte-bonheur porte-bouquet porte-caustic porte cochere porte-cochere porte-cocheres porte cochère porte-cochère porte-crayon

　

英汉双解词典包含464360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：2024/11/10 0:46:59