英语词汇“back -moving spring”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	back -moving spring
释义	back -moving spring 机复原弹簧
随便看	pensions insurance pension social insurance pensions off pensions reserve pension sth off Pensions to retired employees pension system pension system model pension systems pension to pension trust pension trusts pension …off pension … off pension…off pensiqn pensis and testes of an ursine seal pensitate pensitive pensive pensived pensivehead Penski Penskiy penstock crack