英语词汇“布底儿”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	布底儿
释义	布底儿 bùdǐrsee bùdǐr布底
随便看	back flush of instrument tube backflush peak back flush peak backflush system backflush unit back flush unit backflush valve back focal distance backfocal length back focal length back focal plane back focus backflows backflow safety device backflow technology backflow tracer backflow valve back flow valve back flow velocity back-flow velocity backflush back flush back-flush backflushable filter back flushable filter