The materiel of transferred is flowing only in the rubber tube, and keep clear of other parts of peristaltic pump.So avoid the touch pollution.是什么意思_The materiel of transferred is flowing only in the rubber tube, and keep clear of other parts of peristaltic pump.So avoid the touch pollution.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句