The melt adhesive used as the adhesion agent is solid gum and comparatively environment-friendly.

作为粘结剂的热熔胶为固体胶，比较环保。

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Adhesive paper: paper coated on one side with adhesive gum.

胶底纸：纸的一面涂上粘性胶。

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Gum: In Botany, an adhesive substance of vegetable origin , mostly obtained as exudate from the Bark of trees or shrubs Belonging to the pea family .

树胶：植物产生的黏性物质，多得自豆目豆科乔木或灌木树皮的渗出物。

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The new gum becomes non-adhesive when dry and decomposes to dust within six weeks, a spokesman for Mexico's Chicza Mayan Rainforest Chewing Gum told CNN.

CNN: New gum could mean sticky end for mess