2 sentences

1. 鲁迅是中国现代文学的奠基人。

   Lǔ Xùn shì Zhōng​guó xiàn​dài wén​xué de diàn​jī​rén.

   Lu Xun is the founder of modern Chinese literature.

   Source: Dong Chinese Dictionary

2. 哈勃是现代宇宙学的奠基人之一。

   Hā​bó shì xiàn​dài yǔ​zhòu​xué de diàn​jī​rén zhī​yī.

   Hubble was one of the founders of modern cosmology.

   Source: Dong Chinese Dictionary