英语词汇radio spectrum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	radio spectrum
释义	radio spectrumn.（名词） The entire range of electromagnetic communications frequencies, including those used for radio, radar, and television; radio-frequency spectrum.无线电频谱：电磁通讯频率的整个范围，包括那些用于无线电、雷达和电视的频率；无线电频谱
随便看	afficionado affidavit affidavits affiliate affiliated affiliates affiliating affine affined affined affines affining affinities affinity affinity card affinity group affirm affirmation affirmations affirmative affirmative action affirmatives affirmed affirming affirms

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。