organic coating layer

例句：

1. 1. The organic coating layeron the surface of the paint protectsit from scratches and wear.
   油漆表面的有机涂层层保护它免受刮擦和磨损。
2. 2. The organic coating layer helps to preventmoisture from seeping into the wood.
   有机涂层层有助于防止水分渗入木材。
3. 3. The organiccoating layer is essential for maintaining the integrityof the paint.
   有机涂层层对于保持油漆的完整性至关重要。