词汇	低速闸
释义	低速闸 low brake
随便看	grease coating grease cock grease collar grease collector grease composition grease compounder grease compounding grease compounding unit grease compressor grease consistence grease consistency grease consistency numbers grease consistometer grease containing solids grease contamination grease content grease cotton packing grease coupler grease creeping grease cup grease cylinder feeding nozzle greased greased-deck concentration grease dermatitis grease disease