strong rubber的意思|示意

Vulcanisation is a process, which turns the rubber into a strong elastic material.23.

Vulcanisation是一个过程，可以将橡胶转化为坚韧的物质。

I need a strong rubber to hold these papers together.

我需要一根粗橡皮筋把这些文件捆在一起。

I have rubber boots, good strong rubber boots-and I am not afraid.

我拥有一双胶靴，一双结实好穿的胶靴——我无所畏惧。