paradigm

在科学领域，反对主流范式是困难的。

It's difficult to go against the ruling ___paradigm in science.

他的创新方法成为了未来研究的范式。

His innovative approach became a ___paradigm for future research.

职业女性正在建立工作和家庭生活的新典范。

Career women are establishing a new ___paradigm of work and family life.