英语词汇“mainspan”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	mainspan
释义	mainspan 英'meɪnspæn美'meɪnspæn主跨¹⁰⁰
随便看	charged equipment charge description charge description long charge description master charge description short charge design charge detecting charge detector charge device charged excessively charged extra charged filter plate charge-discharge test charge/discharge unit Charge-discharge wave shape charged for charged for replacement Charged Harmonic Oscillator charged helium charged Higgs boson charged human body charged hydrogen charge diameter charge difference charge dilution