sekundrschwungrad guss secondary flywheel cast从动: slave; slave drive; driven飞轮: flywheel铸件: foundry goods; foundry; cast ...主动飞轮铸件: primrschwungscheibe guss primary flywheel cast从动飞轮: sekundrseitige schwungmasse secondary flywheel下载手机词典可随时随地查词查翻译