英语词汇infrasound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	infrasound
释义	in·fra·sound /ˌɪnfrəˈsaʊnd/ n. 【物】次声 Such a disturbance is what physicists call infrasound — sound pitched too low to be heard by the human ear. 这种干扰就是物理学家所说的“次声”，即音频低于人类听觉范围的声音。
随便看	fellow travelers fellow-travelers' fellow traveling fellow-traveling fellow traveller fellow travel(l)er fellow-travelling fellow-travel(l)ing fells fell short fell short of fell through fell-through fell to fell under fell upon fell-up-on fell-walker fell-walker fell-walking felly felly felly's felly² felly¹

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。