英语词汇PNdB, PNdb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	PNdB, PNdb
释义	PNdB, PNdb abbr. perceived noise decibel(s) 感觉(或可闻)噪声分贝
随便看	non-actual nonactualities nonactuality nonactualness nonactualnesses nonacuities nonacuity nonaculeate nonaculeated nonacute non-acute nonacutely nonacuteness nonacutenesses nonadaptabilities nonadaptability nonadaptable nonadaptableness nonadaptablenesses nonadaptation nonadaptational nonadaptations nonadapter nonadapters nonadapting

英汉双解词典包含548777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。