字典網>> 英漢字典>> R開頭詞條>>rotary pocket feeder的意思 漢英字典rotary pocket feeder中文翻譯：【化】 星形給料器 英文字典相關詞條：rotary-piston pump rotary disk contactor rotary machine rotary head drum rotary-beam antenna rotary voltmeter rotary drilling rotary sand screen rotary fund rotary type agitator