词汇	regreets
释义	regreets ri:'gri:tvi.再问候；回敬
随便看	insulation resistance to earth insulation resistivity insulation ribbon insulation rod insulation ropes insulation rubber insulations insulation safety insulation safety glazing material insulation sampler insulation sandwich wallboard insulation screen insulation screen, core screen insulation section insulation separating insulation sheath insulation sheet insulation shell Insulation Shield insulation shielding Insulation Shielding Material insulation shrinkage insulation silicone type coating insulation simulating test insulation sleeve