ethyl triazine resin

例句：

1. 1.The new resin coating is more durable than the old one.
   新的树脂涂层比旧的更耐用。
2. 2.The engineer used this resin to make a strong and flexible material.
   工程师用这种树脂制作了一种既强又柔的材料。
3. 3. The resin was used in the production of electronic components.
   这种树脂被用于生产电子元件。