双语例句
‘Healable polymers offer an alternative to the damage and discard cycle and represent a first step in the development of materials that have much greater lifespans than currently available materials.’
自修复高分子材料提供了一个全新的模式能够改变损伤—丢弃的宿命,开创了研发拥有更长使用寿命材料的新时代。

词典释义: