spacing washer〔名词〕间隔垫片,间隔垫圈详细»
spacing washer〔名词〕间隔垫片详细»
spacing washer〔名词〕间隔垫圈详细»
洗涤机scouring machine;washing machine详细»
洗涤机cleaning mixture;scouring machine;scrubbing unit;wash machine;washing machine;wet mill详细»
洗涤机washing machine;washingmachine详细»