英语词汇“large span changeable section”的翻译、意思、用法、释义-英汉汉英双解词典

单词	large span changeable section
释义	large span changeable section 大跨度变截面
随便看	reference voltage s reference voltage source reference voltage tube reference voltage vector reference volume reference wagon reference water column reference water depth reference water gauge reference watermark reference wave reference wave beam reference waveform reference waveform pattern reference wavefront reference wavelength reference wave polalization Reference website reference websites reference wedge reference weight reference well reference wetland system reference white reference white level