英语词汇ball nonreturn 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	ball nonreturn valve
释义	ball nonreturn valve 翻译球型止回阀以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义短语 1 nonreturn ball valve 单向球阀
随便看	constant oxygen insufflation constant pain constant parameter constant parameter channel constant parametron constant parent ion scan constant parent regression constant part constant particle size constant pattern constant percentage chord line constant percentage growth constant percentage growth model constant percentage method constant periodic oscillation constant periodic rent constant period of drying constant permeability alloy constant permeability magnetic material constant permeable alloy constant phantom pain constant phase constant phase angle constant phase angle locus constant phase coherent illumination

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。