英语词汇surface 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	surface safety valve
释义	surface safety valve 简明释义地面安全阀网络释义 1 ?地面安全阀 ... surface roughness 表面光洁度 surface safety valve 地面安全阀 surface sample 地面试样；表层岩样 ... 短语 1 pneumatic surface safety valve 气动地面安全阀 2 SSV surface safety valve 地表安全阀 3 surface controlled subsurface safety valve 地面控制井下安全阀
随便看	nothing but nothing but trouble nothing by mouth nothing can stop me nothing could be farther from the truth nothing could be further from the truth nothing daunted nothing dehydrogenase effect nothing doing nothing else nothing else but nothing else matters nothing else than nothing ever happens nothing except nothing fancy nothing flat nothing for it nothing for it but nothing for nothing nothing if not nothing in nothing in common nothing in it nothing in life

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。