词汇	keep to their bed
释义	keep to their bed vi.卧床
随便看	material density Material,Dental Material,Dental Impression material department material depleting intensity material deployment material deposit Material deposition material deposition cathode sputtering material depot material deprivation material derivative material description material design material design parameters material design/rig material desire material desires Material Detailed List material detail file material detail file maintenance material detail maintenance edit list material detail record material detection and analysis technology material detector