词汇	N-pole
释义	N-poleBNC²³⁶²¹³⁺¹n.北极；🌏N极；防风保暖背心
随便看	polyurethane rigid foam is sprayed polyurethane roll polyurethane rubber Polyurethane rubber automatic centering fixture polyurethane-rubber die polyurethane rubber latex polyurethane rubber punch and die polyurethane rubber punching die polyurethanes polyurethane sealant polyurethane-silica sol polyurethane sole shoes polyurethane sponge polyurethane spray kit polyurethane synthetic leather polyurethane synthetic leather wastewater polyurethane thickener Polyurethane Top Roller polyurethaneurea polyurethane urea polyurethane-urea polyurethane-urea based on htpb polyurethaneurea solid electrolytes polyurethaneureas two soft segments polyurethane varnish