单词	twist springs
释义	twist springs 弹簧
随便看	labour unexpectedly labour unhesitatingly labour union labour union expenditure labour-union expenditure labour union law labour union organization labour union right-safeguarding mechanism labour unions labour union work labour unit labour up labour usage variance labo u r usage variance labour using technical change labour utilization labour value labour value theory labour variance labo u r variance labour voluntarily labour wage management labour wage plan labour wages labour wages rate