上胶

• top with gum
• surface sizing
• sizing treatment
• rubberize
• sizing (material)

参考释义

上胶 [shàng jiāo]

• -
• 短语
  上胶机 {纸} gluing machine

例句

1. 蛋白粘合剂由蛋白制成的上胶或釉料
   A sizing or glaze made of egg white.