英语词汇“a backing group”的翻译、意思、用法、释义-英汉汉英双解词典

单词	a backing group
释义	a backing group 和音小组.
随便看	ceiling excitation Ceiling exposed split air conditioner Ceiling Exposure Limits ceiling flame ceiling flange ceiling flight test ceiling floor ceiling fan ceiling-fan motor ceiling fans ceiling finish ceiling fire damper ceiling fitting Ceiling-floor agreement ceiling floor column ceiling-floor effect ceiling/floor price ceiling for accumulation ceiling for bonuses ceiling function ceiling functions ceiling girder ceiling girderceiling joist ceiling grid ceiling hanger