1. She is known for being a fearless freethinker who questions societal norms and conventions.
她以勇敢的自由思想者而闻名，经常质疑社会规范和传统。
2. The freethinker challenged the established beliefs and sparked a revolution in scientific thinking.
这位自由思想者挑战了既定的信念，引发了科学思维的革命。