英语词汇“positive ray”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	positive ray
释义	WordReference Random House Unabridged Dictionary of American English © 2024 pos′itive ray′, [Physics.] Physicsa stream of positive ions traveling from a metallic anode to the cathode in a gas-discharge tube. Also called anode ray, canal ray. 1900–05
随便看	congruent congruently congruity congruous congruously congruousness congé conic conically conical pendulum conicoid conic projection conics conic section conidial conidian conidiophore conidium conifer coniferin coniferous coniine coning conirostral coniston water

英语词典包含188688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。