英语词汇extremely low frequency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	extremely low frequency
释义	extremely low frequencyn.（名词）abbr. ELF【缩写】 A radio frequency below 300 hertz.最低频：低于300赫的无线电频率
随便看	sperm sperm- -sperm sperma- sperma- spermaceti spermacetis spermagonia spermagonium spermaries spermary spermat- spermatangia spermatangium spermatheca spermatia spermatia spermatic spermatic cord spermatic funiculus spermatics spermatid spermatids spermatium spermato-

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。