英语词汇“porcelain tube”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	porcelain tube
释义	porcelain tube porcelain tube A ceramic tube having a slight shoulder on one end; in exposed electric wiring, used to carry an insulated conductor where it passes through a wood joist, stud, etc.
随便看	hrtn hrtnf hrtnm hrto hrtos hrtp hrtr hrts hrtsa hrtt hrtv hrtw hrtwn hru hrubin, frantisek hrubs hruby lens hrubín, františek hrud hru interface processor hrul138 hrump h-runner hruodland hruotland

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