underglaze blue青花
underglaze red釉底红;釉里红
underglaze color釉底颜料
underglaze painting釉下彩
underglaze colour釉底色彩
underglaze decoration釉下彩
underglaze pigments釉底颜料
underglaze colour porcelain釉下彩瓷器
underglaze-color釉下彩
ADJ（形容词） applied to pottery or porcelain before the application of glaze 上釉下彩的 [ceramics]
N（名词） a pigment, etc, applied in this way 釉下彩