英语词汇“circa 1971”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	circa 1971
释义	circa 1971 左： 1月初麦克林monowheel；circa 1971 。
随便看	Constanti constantia Constantia Constantiaberg Constantias constantiasalamis constant identifier Constantien constant ignition Constantijn Constantim constant impedance constant impedance accelerator structure constant-impedance accelerator structure constant impedance antenna constant impedance attenuator constant impedance circuit constant impedance filter constant impedance notch constant impedance notch diplexer constant impedance notching diplexor constant impedance regulator constant-impedance regulator constant impedance unit constant-impedance unit