1. N-MASS Resin is a sticky substance that is produced by some trees. 樹(shù)脂

...a tropical tree that is bled regularly for its resin. …定期被采割樹(shù)脂的一棵熱帶樹(shù)。

2. N-MASS Resin is a substance that is produced chemically and used to make plastics. 合成樹(shù)脂

The plastic resin is used in a wide range of products, including electrical wire insulation. 塑料合成樹(shù)脂被廣泛應(yīng)用到各種產(chǎn)品中，包括電線的絕緣層。