单词	沉片床
释义	沉片床sinker bed
随便看	double paging double pale red hibiscus double pan balance double pancake winding double parallel distance double parasitic monsters double parasitic monsters; asymmetric duplicity double pareto curve double, parity double-- parity double park double-park double-parked double-parker double parking double-parking double-parks double parting double-pass boiler double pass configuration double passing tone double pass interferometer double-pass interferometer double pass preheater double pass purifying system