英语词汇valve margin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	valve margin
释义	valve margin 简明释义阀缘：指阀门与阀座之间的密封接触面。网络释义短语 1 valve head margin 气门头边缘厚度
随便看	anchorage basin anchorage beam anchorage bearing anchorage berth anchorage block anchorage bolt anchorage bond stress anchorage buoy anchorage by bond anchorage cable anchorage charges anchorage chart anchorage clip anchorage concrete block anchorage configuration anchorage control anchorage controller anchorage creep anchorage deformation anchorage dependence anchorage dependent anchorage dependent anchorage-dependent cell anchorage dependent cell anchorage-dependent growth

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。