英语词汇photoplethysmograph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	photoplethysmograph
释义	photoplethysmograph 简明释义光体积描记器专业释义 1 经济学光体积描记器
随便看	line attenuation coefficient line-at-time printer line attribute lineatum lineature lineatus line authority linea ventralis line average edge linea vertebralis Linea visus line azygos line B line b lineback linebacker linebacker linebacker linebacker linebacking linebacking line balance line-balance converter line balance converter line balance impedance

英汉双解词典包含3185865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。