英语词汇ball retaining plug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	ball retaining plug
释义	ball retaining plug 简明释义塞销网络释义 1 [油气]?塞销塞销
随便看	flow open flow opening flow-operated check valve flow operating flow operation flow orientation flow orifice flow orifice plate flow oscillator flow out flowout flow-out flowout diagram flow out earth flow outlet flow outlet angle flow out of flow outside boundary flow-out type viscosimeter flow out type viscosimeter flow outwards flow over flow over flow over a body flow over into

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。