英语词汇spring balance safety valve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	spring balance safety valve
释义	spring balance safety valve 简明释义弹簧平衡安全阀网络释义短语 1 spring-balance safety valve 弹簧平衡安全阀
随便看	old-fashioned anchor old fashioned gap inflation old fashioned glass old-fashionedly old-fashionedness Old Father Time old favourite old fellow old field Oldfield old field oldfield mouse old-field preacher Oldfield R. Oldfield old field stand old-field stand old file old firm old flame old flames old flint old flower pollination old fogey old-fogey

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。