英语词汇voluntary opening device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	voluntary opening device
释义	voluntary opening device 简明释义随意张开装置专业释义 1 医药科学随意张开装置
随便看	having tools for counterfeiting have up having up against the rapids have up have words have you have your back Havinnes havior haviour haviours Havirga Havirov HA virus Havisham havishams haviv Havixbeck Havlicek havlickuv brod havlik havlin Havn Havnbjerg Havndal

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。