natural resin adhesive

例句：

1. 1. The woodworker used a natural resin adhesive to attach the wooden plankstogether.
   木工使用一种天然树脂粘合剂将木板连接在一起。
2. 2. The construction company uses naturalresin adhesive to ensurethe stability of the building's structure.
   建筑公司使用天然树脂粘合剂来确保建筑物结构的稳定性。
3. 3. The adhesivewas so strong that it could not beeasily removed even after several attempts at disassembly.
   这种粘合剂非常牢固，即使经过多次拆卸尝试也无法轻易移除。