英语词汇“franc zone”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	franc zone
释义	franc zone法郎区
随便看	drilling mud tank drill body driftpin drift diameter of blowout preventer drill-in, 'drilling-in drill boom driller's console drift period drilling mud water drill in drill boot driftpins driller's log drilling dynamometer drilling accident drill bit with flushing hole drill bop drill boom parallel traveling mechanism drift compensating circuit drift-pin drift way drift direction Drilling of bone drilling efficiency drilling accidents