woolly undercoat绒毛底层
Dark Undercoat唱片名
undercoat t涂底层
RETAN UNDERCOAT聚氨酯用中间漆
glycerophthalic undercoat甘化磷苯二甲酸底漆
undercoat fibre内层绒毛
Undercoat Rake扒梳
Undercoat paint头道漆;底漆;衬底漆
N-VAR(有变体名词) An undercoat is a covering of paint or varnish put onto a surface as a base for a final covering of paint or varnish. Compare . 内涂层