音标：['rezɪnz] ；

n. 树脂, 松香( resin的复数形式 ); 合成树脂
v. 树脂, 松香( resin的第三人称单数 ); 合成树脂

n. any of a class of solid or semisolid viscous substances obtained either as exudations from certain plants or prepared by polymerization of simple molecules

resins的用法和样例：

例句

Acrylics may also be modified with other resins.丙烯酸也可以被其它树脂改性。
The resins were used to turn out millions of helmet liners.用这类树脂生产了成百万只钢盔内衬。

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