渐: gradually; by degrees层: I storey; tier; stratum包: wrap渐层: gradtion渐层法: climax渐层法的: climactic渐层技法: gradation techniques渐层染色: graduation colour渐层式锤感: ghs色彩渐层: color gradient颜色渐层: color gradient层层包裹: under wraps层层包围: besiege ... ring upon ring; surround ring upon ring成层包衣: laminated coating垫层包带: bedding tape多层包被: derma夹层包合物: sandwich inclusion compound三层包线: triple covered wire双层包箱: double case construction外层包覆: external sheath线层包覆层: scrape abrasion test; strand coating子实层包被: hymenial peridium最下层包厢: baignoire色彩渐层颜色: color gradient厚漆单层包纱: heavy enamel bonded single cotton
