英语词汇protractor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	protractor
释义	pro·tract·orBrE /prəˈtræktə(r)/NAmE /prəˈtræktər/, also /proʊˈtræktər/ noun an instrument for measuring and drawing angles, usually made from a half circle of clear plastic with degrees (0° to 180°) marked on it 量角器；分度规
随便看	saddled saddle horse saddle horses saddleless saddlelike saddle-like saddler saddleries saddlers saddlery saddles saddle sb with sth saddle sb/yourself with sth saddle somethingup saddle sore saddle sores saddle sth up saddle sth up saddle sth↔up tendril tendriled tendrillar tendril(l)ar , tendril(l)ed, tendrilly, tendrilous tendrilled tendrilly

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。