Tā / zǒng / ài / zài / dàjiā / miànqián / zhuāngqiāngzuòshì / ràng / rén / juéde / hěn / bù / zìrán.

他总爱在大家面前装腔作势，让人觉得很不自然。

He is always putting on airs in front of everyone, which makes people feel uncomfortable.